2856553715

素因数分解:

$5^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1\times {\mathrm{4951}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 3449563200

約数和(自身を除く): 593009485

約数列:

[1, 5, 257, 449, 1285, 2245, 4951, 24755, 115393, 576965, 1272407, 2222999, 6362035, 11114995, 571310743, 2856553715]

約数ペア:

[(1, 2856553715), (5, 571310743), (257, 11114995), (449, 6362035), (1285, 2222999), (2245, 1272407), (4951, 576965), (24755, 115393)]