130270075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6655

約数の個数: 24

約数和(自身を含む): 176839376

約数和(自身を除く): 46569301

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 3965, 6571, 19825, 32855, 85423, 164275, 400831, 427115, 2004155, 2135575, 5210803, 10020775, 26054015, 130270075]

約数ペア:

[(1, 130270075), (5, 26054015), (13, 10020775), (25, 5210803), (61, 2135575), (65, 2004155), (305, 427115), (325, 400831), (793, 164275), (1525, 85423), (3965, 32855), (6571, 19825)]