13751300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8089}}^1$

素因数の和:8120

約数の個数: 36

約数和(自身を含む): 31599540

約数和(自身を除く): 17848240

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 8089, 16178, 32356, 40445, 80890, 137513, 161780, 202225, 275026, 404450, 550052, 687565, 808900, 1375130, 2750260, 3437825, 6875650, 13751300]

約数ペア:

[(1, 13751300), (2, 6875650), (4, 3437825), (5, 2750260), (10, 1375130), (17, 808900), (20, 687565), (25, 550052), (34, 404450), (50, 275026), (68, 202225), (85, 161780), (100, 137513), (170, 80890), (340, 40445), (425, 32356), (850, 16178), (1700, 8089)]