49707570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 138682368

約数和(自身を除く): 88974798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 43, 55, 62, 66, 86, 93, 110, 113, 129, 155, 165, 186, 215, 226, 258, 310, 330, 339, 341, 430, 465, 473, 565, 645, 678, 682, 930, 946, 1023, 1130, 1243, 1290, 1333, 1419, 1695, 1705, 2046, 2365, 2486, 2666, 2838, 3390, 3410, 3503, 3729, 3999, 4730, 4859, 5115, 6215, 6665, 7006, 7095, 7458, 7998, 9718, 10230, 10509, 12430, 13330, 14190, 14577, 14663, 17515, 18645, 19995, 21018, 24295, 29154, 29326, 35030, 37290, 38533, 39990, 43989, 48590, 52545, 53449, 72885, 73315, 77066, 87978, 105090, 106898, 115599, 145770, 146630, 150629, 160347, 192665, 219945, 231198, 267245, 301258, 320694, 385330, 439890, 451887, 534490, 577995, 753145, 801735, 903774, 1155990, 1506290, 1603470, 1656919, 2259435, 3313838, 4518870, 4970757, 8284595, 9941514, 16569190, 24853785, 49707570]

約数ペア:

[(1, 49707570), (2, 24853785), (3, 16569190), (5, 9941514), (6, 8284595), (10, 4970757), (11, 4518870), (15, 3313838), (22, 2259435), (30, 1656919), (31, 1603470), (33, 1506290), (43, 1155990), (55, 903774), (62, 801735), (66, 753145), (86, 577995), (93, 534490), (110, 451887), (113, 439890), (129, 385330), (155, 320694), (165, 301258), (186, 267245), (215, 231198), (226, 219945), (258, 192665), (310, 160347), (330, 150629), (339, 146630), (341, 145770), (430, 115599), (465, 106898), (473, 105090), (565, 87978), (645, 77066), (678, 73315), (682, 72885), (930, 53449), (946, 52545), (1023, 48590), (1130, 43989), (1243, 39990), (1290, 38533), (1333, 37290), (1419, 35030), (1695, 29326), (1705, 29154), (2046, 24295), (2365, 21018), (2486, 19995), (2666, 18645), (2838, 17515), (3390, 14663), (3410, 14577), (3503, 14190), (3729, 13330), (3999, 12430), (4730, 10509), (4859, 10230), (5115, 9718), (6215, 7998), (6665, 7458), (7006, 7095)]