55402070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 102906720

約数和(自身を除く): 47504650

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 829, 1630, 1658, 4145, 6683, 8290, 13366, 33415, 33989, 66830, 67978, 135127, 169945, 270254, 339890, 675635, 1351270, 5540207, 11080414, 27701035, 55402070]

約数ペア:

[(1, 55402070), (2, 27701035), (5, 11080414), (10, 5540207), (41, 1351270), (82, 675635), (163, 339890), (205, 270254), (326, 169945), (410, 135127), (815, 67978), (829, 66830), (1630, 33989), (1658, 33415), (4145, 13366), (6683, 8290)]