25773370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6947}}^1$

素因数の和:7014

約数の個数: 32

約数和(自身を含む): 54027648

約数和(自身を除く): 28254278

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 6947, 13894, 34735, 48629, 69470, 97258, 243145, 368191, 486290, 736382, 1840955, 2577337, 3681910, 5154674, 12886685, 25773370]

約数ペア:

[(1, 25773370), (2, 12886685), (5, 5154674), (7, 3681910), (10, 2577337), (14, 1840955), (35, 736382), (53, 486290), (70, 368191), (106, 243145), (265, 97258), (371, 69470), (530, 48629), (742, 34735), (1855, 13894), (3710, 6947)]