26508889328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{217229}}^1$

素因数の和:217529

約数の個数: 40

約数和(自身を含む): 53334309600

約数和(自身を除く): 26825420272

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 263, 464, 526, 1052, 2104, 4208, 7627, 15254, 30508, 61016, 122032, 217229, 434458, 868916, 1737832, 3475664, 6299641, 12599282, 25198564, 50397128, 57131227, 100794256, 114262454, 228524908, 457049816, 914099632, 1656805583, 3313611166, 6627222332, 13254444664, 26508889328]

約数ペア:

[(1, 26508889328), (2, 13254444664), (4, 6627222332), (8, 3313611166), (16, 1656805583), (29, 914099632), (58, 457049816), (116, 228524908), (232, 114262454), (263, 100794256), (464, 57131227), (526, 50397128), (1052, 25198564), (2104, 12599282), (4208, 6299641), (7627, 3475664), (15254, 1737832), (30508, 868916), (61016, 434458), (122032, 217229)]