450001445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{3331}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 554178240

約数和(自身を除く): 104176795

約数列:

[1, 5, 41, 205, 659, 3295, 3331, 16655, 27019, 135095, 136571, 682855, 2195129, 10975645, 90000289, 450001445]

約数ペア:

[(1, 450001445), (5, 90000289), (41, 10975645), (205, 2195129), (659, 682855), (3295, 136571), (3331, 135095), (16655, 27019)]