49569410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 103420800

約数和(自身を除く): 53851390

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 145, 205, 290, 319, 379, 410, 451, 638, 758, 902, 1189, 1595, 1895, 2255, 2378, 3190, 3790, 4169, 4510, 5945, 8338, 10991, 11890, 13079, 15539, 20845, 21982, 26158, 31078, 41690, 54955, 65395, 77695, 109910, 120901, 130790, 155390, 170929, 241802, 341858, 450631, 604505, 854645, 901262, 1209010, 1709290, 2253155, 4506310, 4956941, 9913882, 24784705, 49569410]

約数ペア:

[(1, 49569410), (2, 24784705), (5, 9913882), (10, 4956941), (11, 4506310), (22, 2253155), (29, 1709290), (41, 1209010), (55, 901262), (58, 854645), (82, 604505), (110, 450631), (145, 341858), (205, 241802), (290, 170929), (319, 155390), (379, 130790), (410, 120901), (451, 109910), (638, 77695), (758, 65395), (902, 54955), (1189, 41690), (1595, 31078), (1895, 26158), (2255, 21982), (2378, 20845), (3190, 15539), (3790, 13079), (4169, 11890), (4510, 10991), (5945, 8338)]