10985150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19973}}^1$

素因数の和:19996

約数の個数: 24

約数和(自身を含む): 22290984

約数和(自身を除く): 11305834

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 19973, 39946, 99865, 199730, 219703, 439406, 499325, 998650, 1098515, 2197030, 5492575, 10985150]

約数ペア:

[(1, 10985150), (2, 5492575), (5, 2197030), (10, 1098515), (11, 998650), (22, 499325), (25, 439406), (50, 219703), (55, 199730), (110, 99865), (275, 39946), (550, 19973)]