5145470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 10458720

約数和(自身を除く): 5313250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 1613, 3190, 3226, 8065, 16130, 17743, 35486, 46777, 88715, 93554, 177430, 233885, 467770, 514547, 1029094, 2572735, 5145470]

約数ペア:

[(1, 5145470), (2, 2572735), (5, 1029094), (10, 514547), (11, 467770), (22, 233885), (29, 177430), (55, 93554), (58, 88715), (110, 46777), (145, 35486), (290, 17743), (319, 16130), (638, 8065), (1595, 3226), (1613, 3190)]