50988160

素因数分解:

$2^7\times 5^1\times {\mathrm{79669}}^1$

素因数の和:79688

約数の個数: 32

約数和(自身を含む): 121895100

約数和(自身を除く): 70906940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 79669, 159338, 318676, 398345, 637352, 796690, 1274704, 1593380, 2549408, 3186760, 5098816, 6373520, 10197632, 12747040, 25494080, 50988160]

約数ペア:

[(1, 50988160), (2, 25494080), (4, 12747040), (5, 10197632), (8, 6373520), (10, 5098816), (16, 3186760), (20, 2549408), (32, 1593380), (40, 1274704), (64, 796690), (80, 637352), (128, 398345), (160, 318676), (320, 159338), (640, 79669)]