85432538

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1189

約数の個数: 16

約数和(自身を含む): 129439296

約数和(自身を除く): 44006758

約数列:

[1, 2, 163, 326, 503, 521, 1006, 1042, 81989, 84923, 163978, 169846, 262063, 524126, 42716269, 85432538]

約数ペア:

[(1, 85432538), (2, 42716269), (163, 524126), (326, 262063), (503, 169846), (521, 163978), (1006, 84923), (1042, 81989)]