51532528

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{3923}}^1$

素因数の和:4752

約数の個数: 20

約数和(自身を含む): 99991368

約数和(自身を除く): 48458840

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 3923, 6568, 7846, 13136, 15692, 31384, 62768, 3220783, 6441566, 12883132, 25766264, 51532528]

約数ペア:

[(1, 51532528), (2, 25766264), (4, 12883132), (8, 6441566), (16, 3220783), (821, 62768), (1642, 31384), (3284, 15692), (3923, 13136), (6568, 7846)]