48428080

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4621}}^1$

素因数の和:4765

約数の個数: 40

約数和(自身を含む): 113479344

約数和(自身を除く): 65051264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4621, 5240, 9242, 10480, 18484, 23105, 36968, 46210, 73936, 92420, 184840, 369680, 605351, 1210702, 2421404, 3026755, 4842808, 6053510, 9685616, 12107020, 24214040, 48428080]

約数ペア:

[(1, 48428080), (2, 24214040), (4, 12107020), (5, 9685616), (8, 6053510), (10, 4842808), (16, 3026755), (20, 2421404), (40, 1210702), (80, 605351), (131, 369680), (262, 184840), (524, 92420), (655, 73936), (1048, 46210), (1310, 36968), (2096, 23105), (2620, 18484), (4621, 10480), (5240, 9242)]