55595120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{99277}}^1$

素因数の和:99297

約数の個数: 40

約数和(自身を含む): 147725664

約数和(自身を除く): 92130544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 99277, 198554, 397108, 496385, 694939, 794216, 992770, 1389878, 1588432, 1985540, 2779756, 3474695, 3971080, 5559512, 6949390, 7942160, 11119024, 13898780, 27797560, 55595120]

約数ペア:

[(1, 55595120), (2, 27797560), (4, 13898780), (5, 11119024), (7, 7942160), (8, 6949390), (10, 5559512), (14, 3971080), (16, 3474695), (20, 2779756), (28, 1985540), (35, 1588432), (40, 1389878), (56, 992770), (70, 794216), (80, 694939), (112, 496385), (140, 397108), (280, 198554), (560, 99277)]