55653045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8689}}^1$

素因数の和:8765

約数の個数: 32

約数和(自身を含む): 103445760

約数和(自身を除く): 47792715

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 8689, 26067, 43445, 60823, 130335, 182469, 304115, 530029, 912345, 1590087, 2650145, 3710203, 7950435, 11130609, 18551015, 55653045]

約数ペア:

[(1, 55653045), (3, 18551015), (5, 11130609), (7, 7950435), (15, 3710203), (21, 2650145), (35, 1590087), (61, 912345), (105, 530029), (183, 304115), (305, 182469), (427, 130335), (915, 60823), (1281, 43445), (2135, 26067), (6405, 8689)]