949850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:191

約数の個数: 36

約数和(自身を含む): 1954302

約数和(自身を除く): 1004452

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 157, 242, 275, 314, 550, 605, 785, 1210, 1570, 1727, 3025, 3454, 3925, 6050, 7850, 8635, 17270, 18997, 37994, 43175, 86350, 94985, 189970, 474925, 949850]

約数ペア:

[(1, 949850), (2, 474925), (5, 189970), (10, 94985), (11, 86350), (22, 43175), (25, 37994), (50, 18997), (55, 17270), (110, 8635), (121, 7850), (157, 6050), (242, 3925), (275, 3454), (314, 3025), (550, 1727), (605, 1570), (785, 1210)]