26604410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 57106944

約数和(自身を除く): 30502534

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 71, 101, 106, 142, 202, 265, 355, 371, 497, 505, 530, 707, 710, 742, 994, 1010, 1414, 1855, 2485, 3535, 3710, 3763, 4970, 5353, 7070, 7171, 7526, 10706, 14342, 18815, 26341, 26765, 35855, 37471, 37630, 50197, 52682, 53530, 71710, 74942, 100394, 131705, 187355, 250985, 263410, 374710, 380063, 501970, 760126, 1900315, 2660441, 3800630, 5320882, 13302205, 26604410]

約数ペア:

[(1, 26604410), (2, 13302205), (5, 5320882), (7, 3800630), (10, 2660441), (14, 1900315), (35, 760126), (53, 501970), (70, 380063), (71, 374710), (101, 263410), (106, 250985), (142, 187355), (202, 131705), (265, 100394), (355, 74942), (371, 71710), (497, 53530), (505, 52682), (530, 50197), (707, 37630), (710, 37471), (742, 35855), (994, 26765), (1010, 26341), (1414, 18815), (1855, 14342), (2485, 10706), (3535, 7526), (3710, 7171), (3763, 7070), (4970, 5353)]