50326660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 110928384

約数和(自身を除く): 60601724

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 148, 185, 188, 235, 370, 470, 740, 940, 1447, 1739, 2894, 3478, 5788, 6956, 7235, 8695, 14470, 17390, 28940, 34780, 53539, 68009, 107078, 136018, 214156, 267695, 272036, 340045, 535390, 680090, 1070780, 1360180, 2516333, 5032666, 10065332, 12581665, 25163330, 50326660]

約数ペア:

[(1, 50326660), (2, 25163330), (4, 12581665), (5, 10065332), (10, 5032666), (20, 2516333), (37, 1360180), (47, 1070780), (74, 680090), (94, 535390), (148, 340045), (185, 272036), (188, 267695), (235, 214156), (370, 136018), (470, 107078), (740, 68009), (940, 53539), (1447, 34780), (1739, 28940), (2894, 17390), (3478, 14470), (5788, 8695), (6956, 7235)]