425344100

素因数分解:

$2^2\times 5^2\times {\mathrm{983}}^1\times {\mathrm{4327}}^1$

素因数の和:5324

約数の個数: 36

約数和(自身を含む): 924149184

約数和(自身を除く): 498805084

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 983, 1966, 3932, 4327, 4915, 8654, 9830, 17308, 19660, 21635, 24575, 43270, 49150, 86540, 98300, 108175, 216350, 432700, 4253441, 8506882, 17013764, 21267205, 42534410, 85068820, 106336025, 212672050, 425344100]

約数ペア:

[(1, 425344100), (2, 212672050), (4, 106336025), (5, 85068820), (10, 42534410), (20, 21267205), (25, 17013764), (50, 8506882), (100, 4253441), (983, 432700), (1966, 216350), (3932, 108175), (4327, 98300), (4915, 86540), (8654, 49150), (9830, 43270), (17308, 24575), (19660, 21635)]