49597288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 102618180

約数和(自身を除く): 53020892

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 137, 236, 274, 472, 548, 767, 1096, 1534, 1781, 3068, 3481, 3562, 6136, 6962, 7124, 8083, 13924, 14248, 16166, 27848, 32332, 45253, 64664, 90506, 105079, 181012, 210158, 362024, 420316, 476897, 840632, 953794, 1907588, 3815176, 6199661, 12399322, 24798644, 49597288]

約数ペア:

[(1, 49597288), (2, 24798644), (4, 12399322), (8, 6199661), (13, 3815176), (26, 1907588), (52, 953794), (59, 840632), (104, 476897), (118, 420316), (137, 362024), (236, 210158), (274, 181012), (472, 105079), (548, 90506), (767, 64664), (1096, 45253), (1534, 32332), (1781, 27848), (3068, 16166), (3481, 14248), (3562, 13924), (6136, 8083), (6962, 7124)]