41252980

素因数分解:

$2^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1583}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 86752512

約数和(自身を除く): 45499532

約数列:

[1, 2, 4, 5, 10, 20, 1303, 1583, 2606, 3166, 5212, 6332, 6515, 7915, 13030, 15830, 26060, 31660, 2062649, 4125298, 8250596, 10313245, 20626490, 41252980]

約数ペア:

[(1, 41252980), (2, 20626490), (4, 10313245), (5, 8250596), (10, 4125298), (20, 2062649), (1303, 31660), (1583, 26060), (2606, 15830), (3166, 13030), (5212, 7915), (6332, 6515)]