48248711252

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1\times {\mathrm{7789}}^1$

素因数の和:9120

約数の個数: 48

約数和(自身を含む): 97086084480

約数和(自身を除く): 48837373228

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1123, 1379, 2246, 2758, 4492, 5516, 7789, 7861, 15578, 15722, 31156, 31444, 54523, 109046, 218092, 221231, 442462, 884924, 1534433, 1548617, 3068866, 3097234, 6137732, 6194468, 8747047, 10741031, 17494094, 21482062, 34988188, 42964124, 61229329, 122458658, 244917316, 1723168259, 3446336518, 6892673036, 12062177813, 24124355626, 48248711252]

約数ペア:

[(1, 48248711252), (2, 24124355626), (4, 12062177813), (7, 6892673036), (14, 3446336518), (28, 1723168259), (197, 244917316), (394, 122458658), (788, 61229329), (1123, 42964124), (1379, 34988188), (2246, 21482062), (2758, 17494094), (4492, 10741031), (5516, 8747047), (7789, 6194468), (7861, 6137732), (15578, 3097234), (15722, 3068866), (31156, 1548617), (31444, 1534433), (54523, 884924), (109046, 442462), (218092, 221231)]