29387150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 31546450

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1559, 1885, 3118, 3770, 7795, 9425, 15590, 18850, 20267, 38975, 40534, 45211, 77950, 90422, 101335, 202670, 226055, 452110, 506675, 587743, 1013350, 1130275, 1175486, 2260550, 2938715, 5877430, 14693575, 29387150]

約数ペア:

[(1, 29387150), (2, 14693575), (5, 5877430), (10, 2938715), (13, 2260550), (25, 1175486), (26, 1130275), (29, 1013350), (50, 587743), (58, 506675), (65, 452110), (130, 226055), (145, 202670), (290, 101335), (325, 90422), (377, 77950), (650, 45211), (725, 40534), (754, 38975), (1450, 20267), (1559, 18850), (1885, 15590), (3118, 9425), (3770, 7795)]