12533365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 17186400

約数和(自身を除く): 4653035

約数列:

[1, 5, 13, 29, 61, 65, 109, 145, 305, 377, 545, 793, 1417, 1769, 1885, 3161, 3965, 6649, 7085, 8845, 15805, 22997, 33245, 41093, 86437, 114985, 192821, 205465, 432185, 964105, 2506673, 12533365]

約数ペア:

[(1, 12533365), (5, 2506673), (13, 964105), (29, 432185), (61, 205465), (65, 192821), (109, 114985), (145, 86437), (305, 41093), (377, 33245), (545, 22997), (793, 15805), (1417, 8845), (1769, 7085), (1885, 6649), (3161, 3965)]