48760816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 102180960

約数和(自身を除く): 53420144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 653, 718, 1306, 1436, 2612, 2872, 4667, 5224, 5744, 8489, 9334, 10448, 16978, 18668, 33956, 37336, 67912, 74672, 135824, 234427, 468854, 937708, 1875416, 3047551, 3750832, 6095102, 12190204, 24380408, 48760816]

約数ペア:

[(1, 48760816), (2, 24380408), (4, 12190204), (8, 6095102), (13, 3750832), (16, 3047551), (26, 1875416), (52, 937708), (104, 468854), (208, 234427), (359, 135824), (653, 74672), (718, 67912), (1306, 37336), (1436, 33956), (2612, 18668), (2872, 16978), (4667, 10448), (5224, 9334), (5744, 8489)]