520055870

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1\times {\mathrm{577}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 944599968

約数和(自身を除く): 424544098

約数列:

[1, 2, 5, 10, 193, 386, 467, 577, 934, 965, 1154, 1930, 2335, 2885, 4670, 5770, 90131, 111361, 180262, 222722, 269459, 450655, 538918, 556805, 901310, 1113610, 1347295, 2694590, 52005587, 104011174, 260027935, 520055870]

約数ペア:

[(1, 520055870), (2, 260027935), (5, 104011174), (10, 52005587), (193, 2694590), (386, 1347295), (467, 1113610), (577, 901310), (934, 556805), (965, 538918), (1154, 450655), (1930, 269459), (2335, 222722), (2885, 180262), (4670, 111361), (5770, 90131)]