25962128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3135

約数の個数: 40

約数和(自身を含む): 54996480

約数和(自身を除く): 29034352

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 3079, 4216, 6158, 8432, 12316, 24632, 49264, 52343, 95449, 104686, 190898, 209372, 381796, 418744, 763592, 837488, 1527184, 1622633, 3245266, 6490532, 12981064, 25962128]

約数ペア:

[(1, 25962128), (2, 12981064), (4, 6490532), (8, 3245266), (16, 1622633), (17, 1527184), (31, 837488), (34, 763592), (62, 418744), (68, 381796), (124, 209372), (136, 190898), (248, 104686), (272, 95449), (496, 52343), (527, 49264), (1054, 24632), (2108, 12316), (3079, 8432), (4216, 6158)]