38310745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 53746560

約数和(自身を除く): 15435815

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 601, 671, 1045, 1159, 3005, 3355, 5795, 6611, 11419, 12749, 33055, 36661, 57095, 63745, 125609, 183305, 403271, 628045, 696559, 2016355, 3482795, 7662149, 38310745]

約数ペア:

[(1, 38310745), (5, 7662149), (11, 3482795), (19, 2016355), (55, 696559), (61, 628045), (95, 403271), (209, 183305), (305, 125609), (601, 63745), (671, 57095), (1045, 36661), (1159, 33055), (3005, 12749), (3355, 11419), (5795, 6611)]