23775490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 44343936

約数和(自身を除く): 20568446

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 563, 1030, 1126, 2815, 4223, 5630, 8446, 21115, 23083, 42230, 46166, 57989, 115415, 115978, 230830, 289945, 579890, 2377549, 4755098, 11887745, 23775490]

約数ペア:

[(1, 23775490), (2, 11887745), (5, 4755098), (10, 2377549), (41, 579890), (82, 289945), (103, 230830), (205, 115978), (206, 115415), (410, 57989), (515, 46166), (563, 42230), (1030, 23083), (1126, 21115), (2815, 8446), (4223, 5630)]