6626750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 13366080

約数和(自身を除く): 6739330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2039, 3250, 4078, 10195, 20390, 26507, 50975, 53014, 101950, 132535, 254875, 265070, 509750, 662675, 1325350, 3313375, 6626750]

約数ペア:

[(1, 6626750), (2, 3313375), (5, 1325350), (10, 662675), (13, 509750), (25, 265070), (26, 254875), (50, 132535), (65, 101950), (125, 53014), (130, 50975), (250, 26507), (325, 20390), (650, 10195), (1625, 4078), (2039, 3250)]