372225145

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{1009}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 452682000

約数和(自身を除く): 80456855

約数列:

[1, 5, 89, 445, 829, 1009, 4145, 5045, 73781, 89801, 368905, 449005, 836461, 4182305, 74445029, 372225145]

約数ペア:

[(1, 372225145), (5, 74445029), (89, 4182305), (445, 836461), (829, 449005), (1009, 368905), (4145, 89801), (5045, 73781)]