54320964

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 75670716

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 284, 309, 412, 426, 618, 619, 852, 1236, 1238, 1857, 2476, 3714, 7313, 7428, 14626, 21939, 29252, 43878, 43949, 63757, 87756, 87898, 127514, 131847, 175796, 191271, 255028, 263694, 382542, 527388, 765084, 4526747, 9053494, 13580241, 18106988, 27160482, 54320964]

約数ペア:

[(1, 54320964), (2, 27160482), (3, 18106988), (4, 13580241), (6, 9053494), (12, 4526747), (71, 765084), (103, 527388), (142, 382542), (206, 263694), (213, 255028), (284, 191271), (309, 175796), (412, 131847), (426, 127514), (618, 87898), (619, 87756), (852, 63757), (1236, 43949), (1238, 43878), (1857, 29252), (2476, 21939), (3714, 14626), (7313, 7428)]