12803302655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617473}}^1$

素因数の和:617531

約数の個数: 32

約数和(自身を含む): 18672413760

約数和(自身を除く): 5869111105

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 20735, 617473, 3087365, 6792203, 8027149, 17906717, 33961015, 40135745, 88298639, 89533585, 196973887, 232787321, 441493195, 984869435, 1163936605, 2560660531, 12803302655]

約数ペア:

[(1, 12803302655), (5, 2560660531), (11, 1163936605), (13, 984869435), (29, 441493195), (55, 232787321), (65, 196973887), (143, 89533585), (145, 88298639), (319, 40135745), (377, 33961015), (715, 17906717), (1595, 8027149), (1885, 6792203), (4147, 3087365), (20735, 617473)]