56096440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 134200800

約数和(自身を除く): 78104360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1307, 1480, 2146, 2614, 4292, 5228, 5365, 6535, 8584, 10456, 10730, 13070, 21460, 26140, 37903, 42920, 48359, 52280, 75806, 96718, 151612, 189515, 193436, 241795, 303224, 379030, 386872, 483590, 758060, 967180, 1402411, 1516120, 1934360, 2804822, 5609644, 7012055, 11219288, 14024110, 28048220, 56096440]

約数ペア:

[(1, 56096440), (2, 28048220), (4, 14024110), (5, 11219288), (8, 7012055), (10, 5609644), (20, 2804822), (29, 1934360), (37, 1516120), (40, 1402411), (58, 967180), (74, 758060), (116, 483590), (145, 386872), (148, 379030), (185, 303224), (232, 241795), (290, 193436), (296, 189515), (370, 151612), (580, 96718), (740, 75806), (1073, 52280), (1160, 48359), (1307, 42920), (1480, 37903), (2146, 26140), (2614, 21460), (4292, 13070), (5228, 10730), (5365, 10456), (6535, 8584)]