49731948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 148646400

約数和(自身を除く): 98914452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 378, 419, 471, 628, 756, 838, 942, 1099, 1257, 1413, 1676, 1884, 2198, 2514, 2826, 2933, 3297, 3771, 4239, 4396, 5028, 5652, 5866, 6594, 7542, 8478, 8799, 9891, 11313, 11732, 13188, 15084, 16956, 17598, 19782, 22626, 26397, 29673, 35196, 39564, 45252, 52794, 59346, 65783, 79191, 105588, 118692, 131566, 158382, 197349, 263132, 316764, 394698, 460481, 592047, 789396, 920962, 1184094, 1381443, 1776141, 1841924, 2368188, 2762886, 3552282, 4144329, 5525772, 7104564, 8288658, 12432987, 16577316, 24865974, 49731948]

約数ペア:

[(1, 49731948), (2, 24865974), (3, 16577316), (4, 12432987), (6, 8288658), (7, 7104564), (9, 5525772), (12, 4144329), (14, 3552282), (18, 2762886), (21, 2368188), (27, 1841924), (28, 1776141), (36, 1381443), (42, 1184094), (54, 920962), (63, 789396), (84, 592047), (108, 460481), (126, 394698), (157, 316764), (189, 263132), (252, 197349), (314, 158382), (378, 131566), (419, 118692), (471, 105588), (628, 79191), (756, 65783), (838, 59346), (942, 52794), (1099, 45252), (1257, 39564), (1413, 35196), (1676, 29673), (1884, 26397), (2198, 22626), (2514, 19782), (2826, 17598), (2933, 16956), (3297, 15084), (3771, 13188), (4239, 11732), (4396, 11313), (5028, 9891), (5652, 8799), (5866, 8478), (6594, 7542)]