50388080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 124679520

約数和(自身を除く): 74291440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 464, 580, 587, 592, 740, 1073, 1160, 1174, 1480, 2146, 2320, 2348, 2935, 2960, 4292, 4696, 5365, 5870, 8584, 9392, 10730, 11740, 17023, 17168, 21460, 21719, 23480, 34046, 42920, 43438, 46960, 68092, 85115, 85840, 86876, 108595, 136184, 170230, 173752, 217190, 272368, 340460, 347504, 434380, 629851, 680920, 868760, 1259702, 1361840, 1737520, 2519404, 3149255, 5038808, 6298510, 10077616, 12597020, 25194040, 50388080]

約数ペア:

[(1, 50388080), (2, 25194040), (4, 12597020), (5, 10077616), (8, 6298510), (10, 5038808), (16, 3149255), (20, 2519404), (29, 1737520), (37, 1361840), (40, 1259702), (58, 868760), (74, 680920), (80, 629851), (116, 434380), (145, 347504), (148, 340460), (185, 272368), (232, 217190), (290, 173752), (296, 170230), (370, 136184), (464, 108595), (580, 86876), (587, 85840), (592, 85115), (740, 68092), (1073, 46960), (1160, 43438), (1174, 42920), (1480, 34046), (2146, 23480), (2320, 21719), (2348, 21460), (2935, 17168), (2960, 17023), (4292, 11740), (4696, 10730), (5365, 9392), (5870, 8584)]