38921225

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6011}}^1$

素因数の和:6065

約数の個数: 24

約数和(自身を含む): 56657088

約数和(自身を除く): 17735863

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 6011, 6475, 30055, 42077, 150275, 210385, 222407, 1051925, 1112035, 1556849, 5560175, 7784245, 38921225]

約数ペア:

[(1, 38921225), (5, 7784245), (7, 5560175), (25, 1556849), (35, 1112035), (37, 1051925), (175, 222407), (185, 210385), (259, 150275), (925, 42077), (1295, 30055), (6011, 6475)]