42420050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{36887}}^1$

素因数の和:36922

約数の個数: 24

約数和(自身を含む): 82334016

約数和(自身を除く): 39913966

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 36887, 73774, 184435, 368870, 848401, 922175, 1696802, 1844350, 4242005, 8484010, 21210025, 42420050]

約数ペア:

[(1, 42420050), (2, 21210025), (5, 8484010), (10, 4242005), (23, 1844350), (25, 1696802), (46, 922175), (50, 848401), (115, 368870), (230, 184435), (575, 73774), (1150, 36887)]