57102955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 86421888

約数和(自身を除く): 29318933

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 1435, 2665, 3061, 3731, 15305, 18655, 21427, 39793, 107135, 125501, 198965, 278551, 627505, 878507, 1392755, 1631513, 4392535, 8157565, 11420591, 57102955]

約数ペア:

[(1, 57102955), (5, 11420591), (7, 8157565), (13, 4392535), (35, 1631513), (41, 1392755), (65, 878507), (91, 627505), (205, 278551), (287, 198965), (455, 125501), (533, 107135), (1435, 39793), (2665, 21427), (3061, 18655), (3731, 15305)]