25336155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 44735040

約数和(自身を除く): 19398885

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 3169, 7995, 9507, 15845, 41197, 47535, 123591, 129929, 205985, 389787, 617955, 649645, 1689077, 1948935, 5067231, 8445385, 25336155]

約数ペア:

[(1, 25336155), (3, 8445385), (5, 5067231), (13, 1948935), (15, 1689077), (39, 649645), (41, 617955), (65, 389787), (123, 205985), (195, 129929), (205, 123591), (533, 47535), (615, 41197), (1599, 15845), (2665, 9507), (3169, 7995)]