55659201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3559}}^1$

素因数の和:3976

約数の個数: 16

約数和(自身を含む): 80142720

約数和(自身を除く): 24483519

約数列:

[1, 3, 13, 39, 401, 1203, 3559, 5213, 10677, 15639, 46267, 138801, 1427159, 4281477, 18553067, 55659201]

約数ペア:

[(1, 55659201), (3, 18553067), (13, 4281477), (39, 1427159), (401, 138801), (1203, 46267), (3559, 15639), (5213, 10677)]