52063180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11818

約数の個数: 48

約数和(自身を含む): 124679520

約数和(自身を除く): 72616340

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 11779, 23558, 47116, 58895, 117790, 153127, 200243, 235580, 306254, 400486, 612508, 765635, 800972, 1001215, 1531270, 2002430, 2603159, 3062540, 4004860, 5206318, 10412636, 13015795, 26031590, 52063180]

約数ペア:

[(1, 52063180), (2, 26031590), (4, 13015795), (5, 10412636), (10, 5206318), (13, 4004860), (17, 3062540), (20, 2603159), (26, 2002430), (34, 1531270), (52, 1001215), (65, 800972), (68, 765635), (85, 612508), (130, 400486), (170, 306254), (221, 235580), (260, 200243), (340, 153127), (442, 117790), (884, 58895), (1105, 47116), (2210, 23558), (4420, 11779)]