13050390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25589}}^1$

素因数の和:25616

約数の個数: 32

約数和(自身を含む): 33164640

約数和(自身を除く): 20114250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 25589, 51178, 76767, 127945, 153534, 255890, 383835, 435013, 767670, 870026, 1305039, 2175065, 2610078, 4350130, 6525195, 13050390]

約数ペア:

[(1, 13050390), (2, 6525195), (3, 4350130), (5, 2610078), (6, 2175065), (10, 1305039), (15, 870026), (17, 767670), (30, 435013), (34, 383835), (51, 255890), (85, 153534), (102, 127945), (170, 76767), (255, 51178), (510, 25589)]