54407770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 47613350

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 290, 326, 815, 1151, 1630, 2302, 4727, 5755, 9454, 11510, 23635, 33379, 47270, 66758, 166895, 187613, 333790, 375226, 938065, 1876130, 5440777, 10881554, 27203885, 54407770]

約数ペア:

[(1, 54407770), (2, 27203885), (5, 10881554), (10, 5440777), (29, 1876130), (58, 938065), (145, 375226), (163, 333790), (290, 187613), (326, 166895), (815, 66758), (1151, 47270), (1630, 33379), (2302, 23635), (4727, 11510), (5755, 9454)]