57460270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20021}}^1$

素因数の和:20076

約数の個数: 32

約数和(自身を含む): 121093056

約数和(自身を除く): 63632786

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 20021, 40042, 100105, 140147, 200210, 280294, 700735, 820861, 1401470, 1641722, 4104305, 5746027, 8208610, 11492054, 28730135, 57460270]

約数ペア:

[(1, 57460270), (2, 28730135), (5, 11492054), (7, 8208610), (10, 5746027), (14, 4104305), (35, 1641722), (41, 1401470), (70, 820861), (82, 700735), (205, 280294), (287, 200210), (410, 140147), (574, 100105), (1435, 40042), (2870, 20021)]