50149816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 105984000

約数和(自身を除く): 55834184

約数列:

[1, 2, 4, 8, 19, 29, 31, 38, 58, 62, 76, 116, 124, 152, 232, 248, 367, 551, 589, 734, 899, 1102, 1178, 1468, 1798, 2204, 2356, 2936, 3596, 4408, 4712, 6973, 7192, 10643, 11377, 13946, 17081, 21286, 22754, 27892, 34162, 42572, 45508, 55784, 68324, 85144, 91016, 136648, 202217, 216163, 329933, 404434, 432326, 659866, 808868, 864652, 1319732, 1617736, 1729304, 2639464, 6268727, 12537454, 25074908, 50149816]

約数ペア:

[(1, 50149816), (2, 25074908), (4, 12537454), (8, 6268727), (19, 2639464), (29, 1729304), (31, 1617736), (38, 1319732), (58, 864652), (62, 808868), (76, 659866), (116, 432326), (124, 404434), (152, 329933), (232, 216163), (248, 202217), (367, 136648), (551, 91016), (589, 85144), (734, 68324), (899, 55784), (1102, 45508), (1178, 42572), (1468, 34162), (1798, 27892), (2204, 22754), (2356, 21286), (2936, 17081), (3596, 13946), (4408, 11377), (4712, 10643), (6973, 7192)]