23258950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 50840496

約数和(自身を除く): 27581546

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3253, 3575, 6506, 7150, 16265, 32530, 35783, 42289, 71566, 81325, 84578, 162650, 178915, 211445, 357830, 422890, 465179, 894575, 930358, 1057225, 1789150, 2114450, 2325895, 4651790, 11629475, 23258950]

約数ペア:

[(1, 23258950), (2, 11629475), (5, 4651790), (10, 2325895), (11, 2114450), (13, 1789150), (22, 1057225), (25, 930358), (26, 894575), (50, 465179), (55, 422890), (65, 357830), (110, 211445), (130, 178915), (143, 162650), (275, 84578), (286, 81325), (325, 71566), (550, 42289), (650, 35783), (715, 32530), (1430, 16265), (3253, 7150), (3575, 6506)]