23250880

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 55942992

約数和(自身を除く): 32692112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 643, 904, 1130, 1286, 1808, 2260, 2572, 3215, 3616, 4520, 5144, 6430, 7232, 9040, 10288, 12860, 18080, 20576, 25720, 36160, 41152, 51440, 72659, 102880, 145318, 205760, 290636, 363295, 581272, 726590, 1162544, 1453180, 2325088, 2906360, 4650176, 5812720, 11625440, 23250880]

約数ペア:

[(1, 23250880), (2, 11625440), (4, 5812720), (5, 4650176), (8, 2906360), (10, 2325088), (16, 1453180), (20, 1162544), (32, 726590), (40, 581272), (64, 363295), (80, 290636), (113, 205760), (160, 145318), (226, 102880), (320, 72659), (452, 51440), (565, 41152), (643, 36160), (904, 25720), (1130, 20576), (1286, 18080), (1808, 12860), (2260, 10288), (2572, 9040), (3215, 7232), (3616, 6430), (4520, 5144)]