23248480

素因数分解:

$2^5\times 5^1\times {\mathrm{145303}}^1$

素因数の和:145318

約数の個数: 24

約数和(自身を含む): 54924912

約数和(自身を除く): 31676432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 145303, 290606, 581212, 726515, 1162424, 1453030, 2324848, 2906060, 4649696, 5812120, 11624240, 23248480]

約数ペア:

[(1, 23248480), (2, 11624240), (4, 5812120), (5, 4649696), (8, 2906060), (10, 2324848), (16, 1453030), (20, 1162424), (32, 726515), (40, 581212), (80, 290606), (160, 145303)]