5705540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 12891312

約数和(自身を除く): 7185772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 173, 194, 340, 346, 388, 485, 692, 865, 970, 1649, 1730, 1940, 2941, 3298, 3460, 5882, 6596, 8245, 11764, 14705, 16490, 16781, 29410, 32980, 33562, 58820, 67124, 83905, 167810, 285277, 335620, 570554, 1141108, 1426385, 2852770, 5705540]

約数ペア:

[(1, 5705540), (2, 2852770), (4, 1426385), (5, 1141108), (10, 570554), (17, 335620), (20, 285277), (34, 167810), (68, 83905), (85, 67124), (97, 58820), (170, 33562), (173, 32980), (194, 29410), (340, 16781), (346, 16490), (388, 14705), (485, 11764), (692, 8245), (865, 6596), (970, 5882), (1649, 3460), (1730, 3298), (1940, 2941)]