48283390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{54251}}^1$

素因数の和:54347

約数の個数: 16

約数和(自身を含む): 87888240

約数和(自身を除く): 39604850

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 54251, 108502, 271255, 542510, 4828339, 9656678, 24141695, 48283390]

約数ペア:

[(1, 48283390), (2, 24141695), (5, 9656678), (10, 4828339), (89, 542510), (178, 271255), (445, 108502), (890, 54251)]