45545260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 99560160

約数和(自身を除く): 54014900

約数列:

[1, 2, 4, 5, 10, 20, 41, 67, 82, 134, 164, 205, 268, 335, 410, 670, 820, 829, 1340, 1658, 2747, 3316, 4145, 5494, 8290, 10988, 13735, 16580, 27470, 33989, 54940, 55543, 67978, 111086, 135956, 169945, 222172, 277715, 339890, 555430, 679780, 1110860, 2277263, 4554526, 9109052, 11386315, 22772630, 45545260]

約数ペア:

[(1, 45545260), (2, 22772630), (4, 11386315), (5, 9109052), (10, 4554526), (20, 2277263), (41, 1110860), (67, 679780), (82, 555430), (134, 339890), (164, 277715), (205, 222172), (268, 169945), (335, 135956), (410, 111086), (670, 67978), (820, 55543), (829, 54940), (1340, 33989), (1658, 27470), (2747, 16580), (3316, 13735), (4145, 10988), (5494, 8290)]