552978208

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1279}}^1$

素因数の和:1577

約数の個数: 48

約数和(自身を含む): 1112832000

約数和(自身を除く): 559853792

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 229, 236, 458, 472, 916, 944, 1279, 1832, 1888, 2558, 3664, 5116, 7328, 10232, 13511, 20464, 27022, 40928, 54044, 75461, 108088, 150922, 216176, 292891, 301844, 432352, 585782, 603688, 1171564, 1207376, 2343128, 2414752, 4686256, 9372512, 17280569, 34561138, 69122276, 138244552, 276489104, 552978208]

約数ペア:

[(1, 552978208), (2, 276489104), (4, 138244552), (8, 69122276), (16, 34561138), (32, 17280569), (59, 9372512), (118, 4686256), (229, 2414752), (236, 2343128), (458, 1207376), (472, 1171564), (916, 603688), (944, 585782), (1279, 432352), (1832, 301844), (1888, 292891), (2558, 216176), (3664, 150922), (5116, 108088), (7328, 75461), (10232, 54044), (13511, 40928), (20464, 27022)]