105882500

素因数分解:

$2^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1098

約数の個数: 60

約数和(自身を含む): 237420876

約数和(自身を除く): 131538376

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 250, 410, 500, 625, 820, 1025, 1033, 1250, 2050, 2066, 2500, 4100, 4132, 5125, 5165, 10250, 10330, 20500, 20660, 25625, 25825, 42353, 51250, 51650, 84706, 102500, 103300, 129125, 169412, 211765, 258250, 423530, 516500, 645625, 847060, 1058825, 1291250, 2117650, 2582500, 4235300, 5294125, 10588250, 21176500, 26470625, 52941250, 105882500]

約数ペア:

[(1, 105882500), (2, 52941250), (4, 26470625), (5, 21176500), (10, 10588250), (20, 5294125), (25, 4235300), (41, 2582500), (50, 2117650), (82, 1291250), (100, 1058825), (125, 847060), (164, 645625), (205, 516500), (250, 423530), (410, 258250), (500, 211765), (625, 169412), (820, 129125), (1025, 103300), (1033, 102500), (1250, 84706), (2050, 51650), (2066, 51250), (2500, 42353), (4100, 25825), (4132, 25625), (5125, 20660), (5165, 20500), (10250, 10330)]