50959280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13553}}^1$

素因数の和:13613

約数の個数: 40

約数和(自身を含む): 121010112

約数和(自身を除く): 70050832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 13553, 27106, 54212, 67765, 108424, 135530, 216848, 271060, 542120, 636991, 1084240, 1273982, 2547964, 3184955, 5095928, 6369910, 10191856, 12739820, 25479640, 50959280]

約数ペア:

[(1, 50959280), (2, 25479640), (4, 12739820), (5, 10191856), (8, 6369910), (10, 5095928), (16, 3184955), (20, 2547964), (40, 1273982), (47, 1084240), (80, 636991), (94, 542120), (188, 271060), (235, 216848), (376, 135530), (470, 108424), (752, 67765), (940, 54212), (1880, 27106), (3760, 13553)]