57789910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 108410400

約数和(自身を除く): 50620490

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 2389, 2419, 4778, 4838, 11945, 12095, 23890, 24190, 97949, 140951, 195898, 281902, 489745, 704755, 979490, 1409510, 5778991, 11557982, 28894955, 57789910]

約数ペア:

[(1, 57789910), (2, 28894955), (5, 11557982), (10, 5778991), (41, 1409510), (59, 979490), (82, 704755), (118, 489745), (205, 281902), (295, 195898), (410, 140951), (590, 97949), (2389, 24190), (2419, 23890), (4778, 12095), (4838, 11945)]