4977515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 6531840

約数和(自身を除く): 1554325

約数列:

[1, 5, 17, 31, 85, 155, 527, 1889, 2635, 9445, 32113, 58559, 160565, 292795, 995503, 4977515]

約数ペア:

[(1, 4977515), (5, 995503), (17, 292795), (31, 160565), (85, 58559), (155, 32113), (527, 9445), (1889, 2635)]