51711530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 101899728

約数和(自身を除く): 50188198

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 6521, 7930, 13042, 32605, 65210, 84773, 169546, 397781, 423865, 795562, 847730, 1988905, 3977810, 5171153, 10342306, 25855765, 51711530]

約数ペア:

[(1, 51711530), (2, 25855765), (5, 10342306), (10, 5171153), (13, 3977810), (26, 1988905), (61, 847730), (65, 795562), (122, 423865), (130, 397781), (305, 169546), (610, 84773), (793, 65210), (1586, 32605), (3965, 13042), (6521, 7930)]