25630330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5683}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 51565248

約数和(自身を除く): 25934918

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 5683, 11366, 28415, 56830, 62513, 125026, 233003, 312565, 466006, 625130, 1165015, 2330030, 2563033, 5126066, 12815165, 25630330]

約数ペア:

[(1, 25630330), (2, 12815165), (5, 5126066), (10, 2563033), (11, 2330030), (22, 1165015), (41, 625130), (55, 466006), (82, 312565), (110, 233003), (205, 125026), (410, 62513), (451, 56830), (902, 28415), (2255, 11366), (4510, 5683)]