47194610

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 87784560

約数和(自身を除く): 40589950

約数列:

[1, 2, 5, 10, 37, 74, 185, 229, 370, 458, 557, 1114, 1145, 2290, 2785, 5570, 8473, 16946, 20609, 41218, 42365, 84730, 103045, 127553, 206090, 255106, 637765, 1275530, 4719461, 9438922, 23597305, 47194610]

約数ペア:

[(1, 47194610), (2, 23597305), (5, 9438922), (10, 4719461), (37, 1275530), (74, 637765), (185, 255106), (229, 206090), (370, 127553), (458, 103045), (557, 84730), (1114, 42365), (1145, 41218), (2290, 20609), (2785, 16946), (5570, 8473)]