55756584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 109353816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 839, 852, 923, 936, 1278, 1678, 1704, 1846, 2517, 2556, 2769, 3356, 3692, 5034, 5112, 5538, 6712, 7384, 7551, 8307, 10068, 10907, 11076, 15102, 16614, 20136, 21814, 22152, 30204, 32721, 33228, 43628, 59569, 60408, 65442, 66456, 87256, 98163, 119138, 130884, 178707, 196326, 238276, 261768, 357414, 392652, 476552, 536121, 714828, 774397, 785304, 1072242, 1429656, 1548794, 2144484, 2323191, 3097588, 4288968, 4646382, 6195176, 6969573, 9292764, 13939146, 18585528, 27878292, 55756584]

約数ペア:

[(1, 55756584), (2, 27878292), (3, 18585528), (4, 13939146), (6, 9292764), (8, 6969573), (9, 6195176), (12, 4646382), (13, 4288968), (18, 3097588), (24, 2323191), (26, 2144484), (36, 1548794), (39, 1429656), (52, 1072242), (71, 785304), (72, 774397), (78, 714828), (104, 536121), (117, 476552), (142, 392652), (156, 357414), (213, 261768), (234, 238276), (284, 196326), (312, 178707), (426, 130884), (468, 119138), (568, 98163), (639, 87256), (839, 66456), (852, 65442), (923, 60408), (936, 59569), (1278, 43628), (1678, 33228), (1704, 32721), (1846, 30204), (2517, 22152), (2556, 21814), (2769, 20136), (3356, 16614), (3692, 15102), (5034, 11076), (5112, 10907), (5538, 10068), (6712, 8307), (7384, 7551)]