39683800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15292

約数の個数: 48

約数和(自身を含む): 99368640

約数和(自身を除く): 59684840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 15263, 30526, 61052, 76315, 122104, 152630, 198419, 305260, 381575, 396838, 610520, 763150, 793676, 992095, 1526300, 1587352, 1984190, 3052600, 3968380, 4960475, 7936760, 9920950, 19841900, 39683800]

約数ペア:

[(1, 39683800), (2, 19841900), (4, 9920950), (5, 7936760), (8, 4960475), (10, 3968380), (13, 3052600), (20, 1984190), (25, 1587352), (26, 1526300), (40, 992095), (50, 793676), (52, 763150), (65, 610520), (100, 396838), (104, 381575), (130, 305260), (200, 198419), (260, 152630), (325, 122104), (520, 76315), (650, 61052), (1300, 30526), (2600, 15263)]