48419488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 103299840

約数和(自身を除く): 54880352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 487, 956, 974, 1912, 1948, 3107, 3824, 3896, 6214, 6331, 7648, 7792, 12428, 12662, 15584, 24856, 25324, 49712, 50648, 99424, 101296, 116393, 202592, 232786, 465572, 931144, 1513109, 1862288, 3026218, 3724576, 6052436, 12104872, 24209744, 48419488]

約数ペア:

[(1, 48419488), (2, 24209744), (4, 12104872), (8, 6052436), (13, 3724576), (16, 3026218), (26, 1862288), (32, 1513109), (52, 931144), (104, 465572), (208, 232786), (239, 202592), (416, 116393), (478, 101296), (487, 99424), (956, 50648), (974, 49712), (1912, 25324), (1948, 24856), (3107, 15584), (3824, 12662), (3896, 12428), (6214, 7792), (6331, 7648)]