50484160

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2093

約数の個数: 56

約数和(自身を含む): 121798080

約数和(自身を除く): 71313920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 1997, 2528, 3160, 3994, 5056, 6320, 7988, 9985, 12640, 15976, 19970, 25280, 31952, 39940, 63904, 79880, 127808, 157763, 159760, 315526, 319520, 631052, 639040, 788815, 1262104, 1577630, 2524208, 3155260, 5048416, 6310520, 10096832, 12621040, 25242080, 50484160]

約数ペア:

[(1, 50484160), (2, 25242080), (4, 12621040), (5, 10096832), (8, 6310520), (10, 5048416), (16, 3155260), (20, 2524208), (32, 1577630), (40, 1262104), (64, 788815), (79, 639040), (80, 631052), (158, 319520), (160, 315526), (316, 159760), (320, 157763), (395, 127808), (632, 79880), (790, 63904), (1264, 39940), (1580, 31952), (1997, 25280), (2528, 19970), (3160, 15976), (3994, 12640), (5056, 9985), (6320, 7988)]