9702050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3254

約数の個数: 24

約数和(自身を含む): 18347412

約数和(自身を除く): 8645362

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 3181, 6362, 15905, 31810, 79525, 159050, 194041, 388082, 970205, 1940410, 4851025, 9702050]

約数ペア:

[(1, 9702050), (2, 4851025), (5, 1940410), (10, 970205), (25, 388082), (50, 194041), (61, 159050), (122, 79525), (305, 31810), (610, 15905), (1525, 6362), (3050, 3181)]