48596020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 115026912

約数和(自身を除く): 66430892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 121, 172, 215, 220, 242, 430, 467, 473, 484, 605, 860, 934, 946, 1210, 1868, 1892, 2335, 2365, 2420, 4670, 4730, 5137, 5203, 9340, 9460, 10274, 10406, 20081, 20548, 20812, 25685, 26015, 40162, 51370, 52030, 56507, 80324, 100405, 102740, 104060, 113014, 200810, 220891, 226028, 282535, 401620, 441782, 565070, 883564, 1104455, 1130140, 2208910, 2429801, 4417820, 4859602, 9719204, 12149005, 24298010, 48596020]

約数ペア:

[(1, 48596020), (2, 24298010), (4, 12149005), (5, 9719204), (10, 4859602), (11, 4417820), (20, 2429801), (22, 2208910), (43, 1130140), (44, 1104455), (55, 883564), (86, 565070), (110, 441782), (121, 401620), (172, 282535), (215, 226028), (220, 220891), (242, 200810), (430, 113014), (467, 104060), (473, 102740), (484, 100405), (605, 80324), (860, 56507), (934, 52030), (946, 51370), (1210, 40162), (1868, 26015), (1892, 25685), (2335, 20812), (2365, 20548), (2420, 20081), (4670, 10406), (4730, 10274), (5137, 9460), (5203, 9340)]