57643275

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5867}}^1$

素因数の和:6011

約数の個数: 24

約数和(自身を含む): 96047424

約数和(自身を除く): 38404149

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 5867, 9825, 17601, 29335, 88005, 146675, 440025, 768577, 2305731, 3842885, 11528655, 19214425, 57643275]

約数ペア:

[(1, 57643275), (3, 19214425), (5, 11528655), (15, 3842885), (25, 2305731), (75, 768577), (131, 440025), (393, 146675), (655, 88005), (1965, 29335), (3275, 17601), (5867, 9825)]