15677900747875

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{2549}}^1\times {\mathrm{734401}}^1$

素因数の和:737032

約数の個数: 32

約数和(自身を含む): 19865867860800

約数和(自身を除く): 4187967112925

約数列:

[1, 5, 25, 67, 125, 335, 1675, 2549, 8375, 12745, 63725, 170783, 318625, 734401, 853915, 3672005, 4269575, 18360025, 21347875, 49204867, 91800125, 246024335, 1230121675, 1871988149, 6150608375, 9359940745, 46799703725, 125423205983, 233998518625, 627116029915, 3135580149575, 15677900747875]

約数ペア:

[(1, 15677900747875), (5, 3135580149575), (25, 627116029915), (67, 233998518625), (125, 125423205983), (335, 46799703725), (1675, 9359940745), (2549, 6150608375), (8375, 1871988149), (12745, 1230121675), (63725, 246024335), (170783, 91800125), (318625, 49204867), (734401, 21347875), (853915, 18360025), (3672005, 4269575)]