47697675550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{101929}}^1$

素因数の和:102146

約数の個数: 72

約数和(自身を含む): 103743538560

約数和(自身を除く): 56045863010

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 191, 245, 350, 382, 490, 955, 1225, 1337, 1910, 2450, 2674, 4775, 6685, 9359, 9550, 13370, 18718, 33425, 46795, 66850, 93590, 101929, 203858, 233975, 467950, 509645, 713503, 1019290, 1427006, 2548225, 3567515, 4994521, 5096450, 7135030, 9989042, 17837575, 19468439, 24972605, 35675150, 38936878, 49945210, 97342195, 124863025, 136279073, 194684390, 249726050, 272558146, 486710975, 681395365, 953953511, 973421950, 1362790730, 1907907022, 3406976825, 4769767555, 6813953650, 9539535110, 23848837775, 47697675550]

約数ペア:

[(1, 47697675550), (2, 23848837775), (5, 9539535110), (7, 6813953650), (10, 4769767555), (14, 3406976825), (25, 1907907022), (35, 1362790730), (49, 973421950), (50, 953953511), (70, 681395365), (98, 486710975), (175, 272558146), (191, 249726050), (245, 194684390), (350, 136279073), (382, 124863025), (490, 97342195), (955, 49945210), (1225, 38936878), (1337, 35675150), (1910, 24972605), (2450, 19468439), (2674, 17837575), (4775, 9989042), (6685, 7135030), (9359, 5096450), (9550, 4994521), (13370, 3567515), (18718, 2548225), (33425, 1427006), (46795, 1019290), (66850, 713503), (93590, 509645), (101929, 467950), (203858, 233975)]