71368470475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1297019}}^1$

素因数の和:1297131

約数の個数: 24

約数和(自身を含む): 92638356480

約数和(自身を除く): 21269886005

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1775, 2201, 11005, 55025, 1297019, 6485095, 32425475, 40207589, 92088349, 201037945, 460441745, 1005189725, 2302208725, 2854738819, 14273694095, 71368470475]

約数ペア:

[(1, 71368470475), (5, 14273694095), (25, 2854738819), (31, 2302208725), (71, 1005189725), (155, 460441745), (355, 201037945), (775, 92088349), (1775, 40207589), (2201, 32425475), (11005, 6485095), (55025, 1297019)]