13690850

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3299}}^1$

素因数の和:3394

約数の個数: 24

約数和(自身を含む): 25779600

約数和(自身を除く): 12088750

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 3299, 4150, 6598, 16495, 32990, 82475, 164950, 273817, 547634, 1369085, 2738170, 6845425, 13690850]

約数ペア:

[(1, 13690850), (2, 6845425), (5, 2738170), (10, 1369085), (25, 547634), (50, 273817), (83, 164950), (166, 82475), (415, 32990), (830, 16495), (2075, 6598), (3299, 4150)]