59427820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8231}}^1$

素因数の和:8278

約数の個数: 36

約数和(自身を含む): 131728464

約数和(自身を除く): 72300644

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 8231, 16462, 32924, 41155, 82310, 156389, 164620, 312778, 625556, 781945, 1563890, 2971391, 3127780, 5942782, 11885564, 14856955, 29713910, 59427820]

約数ペア:

[(1, 59427820), (2, 29713910), (4, 14856955), (5, 11885564), (10, 5942782), (19, 3127780), (20, 2971391), (38, 1563890), (76, 781945), (95, 625556), (190, 312778), (361, 164620), (380, 156389), (722, 82310), (1444, 41155), (1805, 32924), (3610, 16462), (7220, 8231)]