45210670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 84805056

約数和(自身を除く): 39594386

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 1721, 2627, 3442, 5254, 8605, 13135, 17210, 26270, 63677, 122191, 127354, 244382, 318385, 610955, 636770, 1221910, 4521067, 9042134, 22605335, 45210670]

約数ペア:

[(1, 45210670), (2, 22605335), (5, 9042134), (10, 4521067), (37, 1221910), (71, 636770), (74, 610955), (142, 318385), (185, 244382), (355, 127354), (370, 122191), (710, 63677), (1721, 26270), (2627, 17210), (3442, 13135), (5254, 8605)]