50443440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 80

約数和(自身を含む): 157998816

約数和(自身を除く): 107555376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2081, 2424, 3030, 4040, 4162, 4848, 6060, 6243, 8080, 8324, 10405, 12120, 12486, 16648, 20810, 24240, 24972, 31215, 33296, 41620, 49944, 62430, 83240, 99888, 124860, 166480, 210181, 249720, 420362, 499440, 630543, 840724, 1050905, 1261086, 1681448, 2101810, 2522172, 3152715, 3362896, 4203620, 5044344, 6305430, 8407240, 10088688, 12610860, 16814480, 25221720, 50443440]

約数ペア:

[(1, 50443440), (2, 25221720), (3, 16814480), (4, 12610860), (5, 10088688), (6, 8407240), (8, 6305430), (10, 5044344), (12, 4203620), (15, 3362896), (16, 3152715), (20, 2522172), (24, 2101810), (30, 1681448), (40, 1261086), (48, 1050905), (60, 840724), (80, 630543), (101, 499440), (120, 420362), (202, 249720), (240, 210181), (303, 166480), (404, 124860), (505, 99888), (606, 83240), (808, 62430), (1010, 49944), (1212, 41620), (1515, 33296), (1616, 31215), (2020, 24972), (2081, 24240), (2424, 20810), (3030, 16648), (4040, 12486), (4162, 12120), (4848, 10405), (6060, 8324), (6243, 8080)]