48397128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155119}}^1$

素因数の和:155141

約数の個数: 32

約数和(自身を含む): 130300800

約数和(自身を除く): 81903672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 155119, 310238, 465357, 620476, 930714, 1240952, 1861428, 2016547, 3722856, 4033094, 6049641, 8066188, 12099282, 16132376, 24198564, 48397128]

約数ペア:

[(1, 48397128), (2, 24198564), (3, 16132376), (4, 12099282), (6, 8066188), (8, 6049641), (12, 4033094), (13, 3722856), (24, 2016547), (26, 1861428), (39, 1240952), (52, 930714), (78, 620476), (104, 465357), (156, 310238), (312, 155119)]