90461185

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 119603520

約数和(自身を除く): 29142335

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1805, 2179, 2185, 8303, 10895, 41401, 41515, 50117, 207005, 250585, 786619, 952223, 3933095, 4761115, 18092237, 90461185]

約数ペア:

[(1, 90461185), (5, 18092237), (19, 4761115), (23, 3933095), (95, 952223), (115, 786619), (361, 250585), (437, 207005), (1805, 50117), (2179, 41515), (2185, 41401), (8303, 10895)]