58328240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17783}}^1$

素因数の和:17837

約数の個数: 40

約数和(自身を含む): 138928608

約数和(自身を除く): 80600368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 17783, 35566, 71132, 88915, 142264, 177830, 284528, 355660, 711320, 729103, 1422640, 1458206, 2916412, 3645515, 5832824, 7291030, 11665648, 14582060, 29164120, 58328240]

約数ペア:

[(1, 58328240), (2, 29164120), (4, 14582060), (5, 11665648), (8, 7291030), (10, 5832824), (16, 3645515), (20, 2916412), (40, 1458206), (41, 1422640), (80, 729103), (82, 711320), (164, 355660), (205, 284528), (328, 177830), (410, 142264), (656, 88915), (820, 71132), (1640, 35566), (3280, 17783)]