48765798

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20681}}^1$

素因数の和:20820

約数の個数: 24

約数和(自身を含む): 106470936

約数和(自身を除く): 57705138

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 20681, 41362, 62043, 124086, 186129, 372258, 2709211, 5418422, 8127633, 16255266, 24382899, 48765798]

約数ペア:

[(1, 48765798), (2, 24382899), (3, 16255266), (6, 8127633), (9, 5418422), (18, 2709211), (131, 372258), (262, 186129), (393, 124086), (786, 62043), (1179, 41362), (2358, 20681)]