57275205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 99066240

約数和(自身を除く): 41791035

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 419, 701, 1257, 2095, 2103, 3505, 5447, 6285, 9113, 10515, 16341, 27235, 27339, 45565, 81705, 136695, 293719, 881157, 1468595, 3818347, 4405785, 11455041, 19091735, 57275205]

約数ペア:

[(1, 57275205), (3, 19091735), (5, 11455041), (13, 4405785), (15, 3818347), (39, 1468595), (65, 881157), (195, 293719), (419, 136695), (701, 81705), (1257, 45565), (2095, 27339), (2103, 27235), (3505, 16341), (5447, 10515), (6285, 9113)]