47748790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 41675210

約数列:

[1, 2, 5, 10, 29, 58, 145, 229, 290, 458, 719, 1145, 1438, 2290, 3595, 6641, 7190, 13282, 20851, 33205, 41702, 66410, 104255, 164651, 208510, 329302, 823255, 1646510, 4774879, 9549758, 23874395, 47748790]

約数ペア:

[(1, 47748790), (2, 23874395), (5, 9549758), (10, 4774879), (29, 1646510), (58, 823255), (145, 329302), (229, 208510), (290, 164651), (458, 104255), (719, 66410), (1145, 41702), (1438, 33205), (2290, 20851), (3595, 13282), (6641, 7190)]