15693764845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1\times {\mathrm{4987}}^1$

素因数の和:7005

約数の個数: 32

約数和(自身を含む): 21268033920

約数和(自身を除く): 5574269075

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1973, 4987, 9865, 21703, 24935, 54857, 57217, 108515, 144623, 274285, 286085, 629387, 723115, 1590853, 3146935, 7954265, 9839351, 49196755, 108232861, 285341179, 541164305, 1426705895, 3138752969, 15693764845]

約数ペア:

[(1, 15693764845), (5, 3138752969), (11, 1426705895), (29, 541164305), (55, 285341179), (145, 108232861), (319, 49196755), (1595, 9839351), (1973, 7954265), (4987, 3146935), (9865, 1590853), (21703, 723115), (24935, 629387), (54857, 286085), (57217, 274285), (108515, 144623)]