48405260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 106106112

約数和(自身を除く): 57700852

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 773, 1010, 1546, 2020, 3092, 3131, 3865, 6262, 7730, 12524, 15460, 15655, 23963, 31310, 47926, 62620, 78073, 95852, 119815, 156146, 239630, 312292, 390365, 479260, 780730, 1561460, 2420263, 4840526, 9681052, 12101315, 24202630, 48405260]

約数ペア:

[(1, 48405260), (2, 24202630), (4, 12101315), (5, 9681052), (10, 4840526), (20, 2420263), (31, 1561460), (62, 780730), (101, 479260), (124, 390365), (155, 312292), (202, 239630), (310, 156146), (404, 119815), (505, 95852), (620, 78073), (773, 62620), (1010, 47926), (1546, 31310), (2020, 23963), (3092, 15655), (3131, 15460), (3865, 12524), (6262, 7730)]