4922050

素因数分解:

$2^1\times 5^2\times 7^4\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 60

約数和(自身を含む): 10940706

約数和(自身を除く): 6018656

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 49, 50, 70, 82, 98, 175, 205, 245, 287, 343, 350, 410, 490, 574, 686, 1025, 1225, 1435, 1715, 2009, 2050, 2401, 2450, 2870, 3430, 4018, 4802, 7175, 8575, 10045, 12005, 14063, 14350, 17150, 20090, 24010, 28126, 50225, 60025, 70315, 98441, 100450, 120050, 140630, 196882, 351575, 492205, 703150, 984410, 2461025, 4922050]

約数ペア:

[(1, 4922050), (2, 2461025), (5, 984410), (7, 703150), (10, 492205), (14, 351575), (25, 196882), (35, 140630), (41, 120050), (49, 100450), (50, 98441), (70, 70315), (82, 60025), (98, 50225), (175, 28126), (205, 24010), (245, 20090), (287, 17150), (343, 14350), (350, 14063), (410, 12005), (490, 10045), (574, 8575), (686, 7175), (1025, 4802), (1225, 4018), (1435, 3430), (1715, 2870), (2009, 2450), (2050, 2401)]