56823470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 61371730

約数列:

[1, 2, 5, 10, 11, 22, 29, 47, 55, 58, 94, 110, 145, 235, 290, 319, 379, 470, 517, 638, 758, 1034, 1363, 1595, 1895, 2585, 2726, 3190, 3790, 4169, 5170, 6815, 8338, 10991, 13630, 14993, 17813, 20845, 21982, 29986, 35626, 41690, 54955, 74965, 89065, 109910, 120901, 149930, 178130, 195943, 241802, 391886, 516577, 604505, 979715, 1033154, 1209010, 1959430, 2582885, 5165770, 5682347, 11364694, 28411735, 56823470]

約数ペア:

[(1, 56823470), (2, 28411735), (5, 11364694), (10, 5682347), (11, 5165770), (22, 2582885), (29, 1959430), (47, 1209010), (55, 1033154), (58, 979715), (94, 604505), (110, 516577), (145, 391886), (235, 241802), (290, 195943), (319, 178130), (379, 149930), (470, 120901), (517, 109910), (638, 89065), (758, 74965), (1034, 54955), (1363, 41690), (1595, 35626), (1895, 29986), (2585, 21982), (2726, 20845), (3190, 17813), (3790, 14993), (4169, 13630), (5170, 10991), (6815, 8338)]