75521570

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{5717}}^1$

素因数の和:7045

約数の個数: 16

約数和(自身を含む): 136065528

約数和(自身を除く): 60543958

約数列:

[1, 2, 5, 10, 1321, 2642, 5717, 6605, 11434, 13210, 28585, 57170, 7552157, 15104314, 37760785, 75521570]

約数ペア:

[(1, 75521570), (2, 37760785), (5, 15104314), (10, 7552157), (1321, 57170), (2642, 28585), (5717, 13210), (6605, 11434)]