29209570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13254

約数の個数: 32

約数和(自身を含む): 59956848

約数和(自身を除く): 30747278

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 13217, 26434, 66085, 132170, 171821, 224689, 343642, 449378, 859105, 1123445, 1718210, 2246890, 2920957, 5841914, 14604785, 29209570]

約数ペア:

[(1, 29209570), (2, 14604785), (5, 5841914), (10, 2920957), (13, 2246890), (17, 1718210), (26, 1123445), (34, 859105), (65, 449378), (85, 343642), (130, 224689), (170, 171821), (221, 132170), (442, 66085), (1105, 26434), (2210, 13217)]