55413176

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 129292800

約数和(自身を除く): 73879624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 739, 824, 1339, 1442, 1478, 2678, 2884, 2956, 5173, 5356, 5768, 5912, 9373, 9607, 10346, 10712, 18746, 19214, 20692, 37492, 38428, 41384, 67249, 74984, 76117, 76856, 134498, 152234, 268996, 304468, 532819, 537992, 608936, 989521, 1065638, 1979042, 2131276, 3958084, 4262552, 6926647, 7916168, 13853294, 27706588, 55413176]

約数ペア:

[(1, 55413176), (2, 27706588), (4, 13853294), (7, 7916168), (8, 6926647), (13, 4262552), (14, 3958084), (26, 2131276), (28, 1979042), (52, 1065638), (56, 989521), (91, 608936), (103, 537992), (104, 532819), (182, 304468), (206, 268996), (364, 152234), (412, 134498), (721, 76856), (728, 76117), (739, 74984), (824, 67249), (1339, 41384), (1442, 38428), (1478, 37492), (2678, 20692), (2884, 19214), (2956, 18746), (5173, 10712), (5356, 10346), (5768, 9607), (5912, 9373)]