51131592

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17321}}^1$

素因数の和:17374

約数の個数: 48

約数和(自身を含む): 141867180

約数和(自身を除く): 90735588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 17321, 34642, 51963, 69284, 103926, 138568, 155889, 207852, 311778, 415704, 623556, 710161, 1247112, 1420322, 2130483, 2840644, 4260966, 5681288, 6391449, 8521932, 12782898, 17043864, 25565796, 51131592]

約数ペア:

[(1, 51131592), (2, 25565796), (3, 17043864), (4, 12782898), (6, 8521932), (8, 6391449), (9, 5681288), (12, 4260966), (18, 2840644), (24, 2130483), (36, 1420322), (41, 1247112), (72, 710161), (82, 623556), (123, 415704), (164, 311778), (246, 207852), (328, 155889), (369, 138568), (492, 103926), (738, 69284), (984, 51963), (1476, 34642), (2952, 17321)]