87160450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{134093}}^1$

素因数の和:134118

約数の個数: 24

約数和(自身を含む): 174590388

約数和(自身を除く): 87429938

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 134093, 268186, 670465, 1340930, 1743209, 3352325, 3486418, 6704650, 8716045, 17432090, 43580225, 87160450]

約数ペア:

[(1, 87160450), (2, 43580225), (5, 17432090), (10, 8716045), (13, 6704650), (25, 3486418), (26, 3352325), (50, 1743209), (65, 1340930), (130, 670465), (325, 268186), (650, 134093)]