20231319725

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{70327}}^1$

素因数の和:70685

約数の個数: 24

約数和(自身を含む): 25848071808

約数和(自身を除く): 5616752083

約数列:

[1, 5, 25, 37, 185, 311, 925, 1555, 7775, 11507, 57535, 70327, 287675, 351635, 1758175, 2602099, 13010495, 21871697, 65052475, 109358485, 546792425, 809252789, 4046263945, 20231319725]

約数ペア:

[(1, 20231319725), (5, 4046263945), (25, 809252789), (37, 546792425), (185, 109358485), (311, 65052475), (925, 21871697), (1555, 13010495), (7775, 2602099), (11507, 1758175), (57535, 351635), (70327, 287675)]