5723540

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 12065760

約数和(自身を除く): 6342220

約数列:

[1, 2, 4, 5, 10, 20, 419, 683, 838, 1366, 1676, 2095, 2732, 3415, 4190, 6830, 8380, 13660, 286177, 572354, 1144708, 1430885, 2861770, 5723540]

約数ペア:

[(1, 5723540), (2, 2861770), (4, 1430885), (5, 1144708), (10, 572354), (20, 286177), (419, 13660), (683, 8380), (838, 6830), (1366, 4190), (1676, 3415), (2095, 2732)]