5063347250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21943}}^1$

素因数の和:22044

約数の個数: 64

約数和(自身を含む): 10351950336

約数和(自身を除く): 5288603086

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 125, 130, 142, 250, 325, 355, 650, 710, 923, 1625, 1775, 1846, 3250, 3550, 4615, 8875, 9230, 17750, 21943, 23075, 43886, 46150, 109715, 115375, 219430, 230750, 285259, 548575, 570518, 1097150, 1426295, 1557953, 2742875, 2852590, 3115906, 5485750, 7131475, 7789765, 14262950, 15579530, 20253389, 35657375, 38948825, 40506778, 71314750, 77897650, 101266945, 194744125, 202533890, 389488250, 506334725, 1012669450, 2531673625, 5063347250]

約数ペア:

[(1, 5063347250), (2, 2531673625), (5, 1012669450), (10, 506334725), (13, 389488250), (25, 202533890), (26, 194744125), (50, 101266945), (65, 77897650), (71, 71314750), (125, 40506778), (130, 38948825), (142, 35657375), (250, 20253389), (325, 15579530), (355, 14262950), (650, 7789765), (710, 7131475), (923, 5485750), (1625, 3115906), (1775, 2852590), (1846, 2742875), (3250, 1557953), (3550, 1426295), (4615, 1097150), (8875, 570518), (9230, 548575), (17750, 285259), (21943, 230750), (23075, 219430), (43886, 115375), (46150, 109715)]