23493250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8571

約数の個数: 32

約数和(自身を含む): 47983104

約数和(自身を除く): 24489854

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 8543, 17086, 42715, 85430, 93973, 187946, 213575, 427150, 469865, 939730, 1067875, 2135750, 2349325, 4698650, 11746625, 23493250]

約数ペア:

[(1, 23493250), (2, 11746625), (5, 4698650), (10, 2349325), (11, 2135750), (22, 1067875), (25, 939730), (50, 469865), (55, 427150), (110, 213575), (125, 187946), (250, 93973), (275, 85430), (550, 42715), (1375, 17086), (2750, 8543)]