85880518

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{4021}}^1$

素因数の和:4263

約数の個数: 16

約数和(自身を含む): 131760720

約数和(自身を除く): 45880202

約数列:

[1, 2, 59, 118, 181, 362, 4021, 8042, 10679, 21358, 237239, 474478, 727801, 1455602, 42940259, 85880518]

約数ペア:

[(1, 85880518), (2, 42940259), (59, 1455602), (118, 727801), (181, 474478), (362, 237239), (4021, 21358), (8042, 10679)]