42057700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13567}}^1$

素因数の和:13612

約数の個数: 36

約数和(自身を含む): 94216192

約数和(自身を除く): 52158492

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 13567, 27134, 54268, 67835, 135670, 271340, 339175, 420577, 678350, 841154, 1356700, 1682308, 2102885, 4205770, 8411540, 10514425, 21028850, 42057700]

約数ペア:

[(1, 42057700), (2, 21028850), (4, 10514425), (5, 8411540), (10, 4205770), (20, 2102885), (25, 1682308), (31, 1356700), (50, 841154), (62, 678350), (100, 420577), (124, 339175), (155, 271340), (310, 135670), (620, 67835), (775, 54268), (1550, 27134), (3100, 13567)]