55857770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{192613}}^1$

素因数の和:192649

約数の個数: 16

約数和(自身を含む): 104011560

約数和(自身を除く): 48153790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 192613, 385226, 963065, 1926130, 5585777, 11171554, 27928885, 55857770]

約数ペア:

[(1, 55857770), (2, 27928885), (5, 11171554), (10, 5585777), (29, 1926130), (58, 963065), (145, 385226), (290, 192613)]