50871556110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{997}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 127478292480

約数和(自身を除く): 76606736370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 223, 263, 290, 435, 446, 526, 669, 789, 870, 997, 1115, 1315, 1338, 1578, 1994, 2230, 2630, 2991, 3345, 3945, 4985, 5982, 6467, 6690, 7627, 7890, 9970, 12934, 14955, 15254, 19401, 22881, 28913, 29910, 32335, 38135, 38802, 45762, 57826, 58649, 64670, 76270, 86739, 97005, 114405, 117298, 144565, 173478, 175947, 194010, 222331, 228810, 262211, 289130, 293245, 351894, 433695, 444662, 524422, 586490, 666993, 786633, 867390, 879735, 1111655, 1311055, 1333986, 1573266, 1700821, 1759470, 2223310, 2622110, 3334965, 3401642, 3933165, 5102463, 6447599, 6669930, 7604119, 7866330, 8504105, 10204926, 12895198, 15208238, 17008210, 19342797, 22812357, 25512315, 32237995, 38020595, 38685594, 45624714, 51024630, 58473053, 64475990, 76041190, 96713985, 114061785, 116946106, 175419159, 193427970, 228123570, 292365265, 350838318, 584730530, 877095795, 1695718537, 1754191590, 3391437074, 5087155611, 8478592685, 10174311222, 16957185370, 25435778055, 50871556110]

約数ペア:

[(1, 50871556110), (2, 25435778055), (3, 16957185370), (5, 10174311222), (6, 8478592685), (10, 5087155611), (15, 3391437074), (29, 1754191590), (30, 1695718537), (58, 877095795), (87, 584730530), (145, 350838318), (174, 292365265), (223, 228123570), (263, 193427970), (290, 175419159), (435, 116946106), (446, 114061785), (526, 96713985), (669, 76041190), (789, 64475990), (870, 58473053), (997, 51024630), (1115, 45624714), (1315, 38685594), (1338, 38020595), (1578, 32237995), (1994, 25512315), (2230, 22812357), (2630, 19342797), (2991, 17008210), (3345, 15208238), (3945, 12895198), (4985, 10204926), (5982, 8504105), (6467, 7866330), (6690, 7604119), (7627, 6669930), (7890, 6447599), (9970, 5102463), (12934, 3933165), (14955, 3401642), (15254, 3334965), (19401, 2622110), (22881, 2223310), (28913, 1759470), (29910, 1700821), (32335, 1573266), (38135, 1333986), (38802, 1311055), (45762, 1111655), (57826, 879735), (58649, 867390), (64670, 786633), (76270, 666993), (86739, 586490), (97005, 524422), (114405, 444662), (117298, 433695), (144565, 351894), (173478, 293245), (175947, 289130), (194010, 262211), (222331, 228810)]