48840316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 53895044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 181, 322, 362, 419, 644, 724, 838, 1267, 1676, 2534, 2933, 4163, 5068, 5866, 8326, 9637, 11732, 16652, 19274, 29141, 38548, 58282, 67459, 75839, 116564, 134918, 151678, 269836, 303356, 530873, 1061746, 1744297, 2123492, 3488594, 6977188, 12210079, 24420158, 48840316]

約数ペア:

[(1, 48840316), (2, 24420158), (4, 12210079), (7, 6977188), (14, 3488594), (23, 2123492), (28, 1744297), (46, 1061746), (92, 530873), (161, 303356), (181, 269836), (322, 151678), (362, 134918), (419, 116564), (644, 75839), (724, 67459), (838, 58282), (1267, 38548), (1676, 29141), (2534, 19274), (2933, 16652), (4163, 11732), (5068, 9637), (5866, 8326)]