520097305273

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6581}}^1\times {\mathrm{29947}}^1$

素因数の和:36577

約数の個数: 32

約数和(自身を含む): 662315592960

約数和(自身を除く): 142218287687

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 6581, 29947, 46067, 85553, 190849, 209629, 389311, 598871, 868463, 1335943, 2481037, 2725177, 6079241, 11290019, 17367259, 79030133, 197081207, 1379568449, 2562055691, 5715355003, 17934389837, 40007485021, 74299615039, 520097305273]

約数ペア:

[(1, 520097305273), (7, 74299615039), (13, 40007485021), (29, 17934389837), (91, 5715355003), (203, 2562055691), (377, 1379568449), (2639, 197081207), (6581, 79030133), (29947, 17367259), (46067, 11290019), (85553, 6079241), (190849, 2725177), (209629, 2481037), (389311, 1335943), (598871, 868463)]