488050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 24

約数和(自身を含む): 932976

約数和(自身を除く): 444926

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 227, 430, 454, 1075, 1135, 2150, 2270, 5675, 9761, 11350, 19522, 48805, 97610, 244025, 488050]

約数ペア:

[(1, 488050), (2, 244025), (5, 97610), (10, 48805), (25, 19522), (43, 11350), (50, 9761), (86, 5675), (215, 2270), (227, 2150), (430, 1135), (454, 1075)]