42249850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{36739}}^1$

素因数の和:36774

約数の個数: 24

約数和(自身を含む): 82003680

約数和(自身を除く): 39753830

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 36739, 73478, 183695, 367390, 844997, 918475, 1689994, 1836950, 4224985, 8449970, 21124925, 42249850]

約数ペア:

[(1, 42249850), (2, 21124925), (5, 8449970), (10, 4224985), (23, 1836950), (25, 1689994), (46, 918475), (50, 844997), (115, 367390), (230, 183695), (575, 73478), (1150, 36739)]