477200090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2521}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 897751296

約数和(自身を除く): 420551206

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 823, 1646, 2521, 4115, 5042, 8230, 12605, 18929, 25210, 37858, 57983, 94645, 115966, 189290, 289915, 579830, 2074783, 4149566, 10373915, 20747830, 47720009, 95440018, 238600045, 477200090]

約数ペア:

[(1, 477200090), (2, 238600045), (5, 95440018), (10, 47720009), (23, 20747830), (46, 10373915), (115, 4149566), (230, 2074783), (823, 579830), (1646, 289915), (2521, 189290), (4115, 115966), (5042, 94645), (8230, 57983), (12605, 37858), (18929, 25210)]