55420008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3083}}^1$

素因数の和:3206

約数の個数: 64

約数和(自身を含む): 159874560

約数和(自身を除く): 104454552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 3083, 4494, 5992, 6166, 8988, 9249, 12332, 17976, 18498, 21581, 24664, 36996, 43162, 64743, 73992, 86324, 129486, 172648, 258972, 329881, 517944, 659762, 989643, 1319524, 1979286, 2309167, 2639048, 3958572, 4618334, 6927501, 7917144, 9236668, 13855002, 18473336, 27710004, 55420008]

約数ペア:

[(1, 55420008), (2, 27710004), (3, 18473336), (4, 13855002), (6, 9236668), (7, 7917144), (8, 6927501), (12, 4618334), (14, 3958572), (21, 2639048), (24, 2309167), (28, 1979286), (42, 1319524), (56, 989643), (84, 659762), (107, 517944), (168, 329881), (214, 258972), (321, 172648), (428, 129486), (642, 86324), (749, 73992), (856, 64743), (1284, 43162), (1498, 36996), (2247, 24664), (2568, 21581), (2996, 18498), (3083, 17976), (4494, 12332), (5992, 9249), (6166, 8988)]