57610228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1723}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 108805088

約数和(自身を除く): 51194860

約数列:

[1, 2, 4, 13, 26, 52, 643, 1286, 1723, 2572, 3446, 6892, 8359, 16718, 22399, 33436, 44798, 89596, 1107889, 2215778, 4431556, 14402557, 28805114, 57610228]

約数ペア:

[(1, 57610228), (2, 28805114), (4, 14402557), (13, 4431556), (26, 2215778), (52, 1107889), (643, 89596), (1286, 44798), (1723, 33436), (2572, 22399), (3446, 16718), (6892, 8359)]