49896515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3617}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 62519040

約数和(自身を除く): 12622525

約数列:

[1, 5, 31, 89, 155, 445, 2759, 3617, 13795, 18085, 112127, 321913, 560635, 1609565, 9979303, 49896515]

約数ペア:

[(1, 49896515), (5, 9979303), (31, 1609565), (89, 560635), (155, 321913), (445, 112127), (2759, 18085), (3617, 13795)]