27383260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1942

約数の個数: 48

約数和(自身を含む): 62336736

約数和(自身を除く): 34953476

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 1873, 2924, 3655, 3746, 7310, 7492, 9365, 14620, 18730, 31841, 37460, 63682, 80539, 127364, 159205, 161078, 318410, 322156, 402695, 636820, 805390, 1369163, 1610780, 2738326, 5476652, 6845815, 13691630, 27383260]

約数ペア:

[(1, 27383260), (2, 13691630), (4, 6845815), (5, 5476652), (10, 2738326), (17, 1610780), (20, 1369163), (34, 805390), (43, 636820), (68, 402695), (85, 322156), (86, 318410), (170, 161078), (172, 159205), (215, 127364), (340, 80539), (430, 63682), (731, 37460), (860, 31841), (1462, 18730), (1873, 14620), (2924, 9365), (3655, 7492), (3746, 7310)]