51988830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1732961}}^1$

素因数の和:1732971

約数の個数: 16

約数和(自身を含む): 124773264

約数和(自身を除く): 72784434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1732961, 3465922, 5198883, 8664805, 10397766, 17329610, 25994415, 51988830]

約数ペア:

[(1, 51988830), (2, 25994415), (3, 17329610), (5, 10397766), (6, 8664805), (10, 5198883), (15, 3465922), (30, 1732961)]