113019985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42409}}^1$

素因数の和:42468

約数の個数: 16

約数和(自身を含む): 149622480

約数和(自身を除く): 36602495

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 42409, 212045, 551317, 1738769, 2756585, 8693845, 22603997, 113019985]

約数ペア:

[(1, 113019985), (5, 22603997), (13, 8693845), (41, 2756585), (65, 1738769), (205, 551317), (533, 212045), (2665, 42409)]