49548870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78649}}^1$

素因数の和:78669

約数の個数: 48

約数和(自身を含む): 147232800

約数和(自身を除く): 97683930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78649, 157298, 235947, 393245, 471894, 550543, 707841, 786490, 1101086, 1179735, 1415682, 1651629, 2359470, 2752715, 3303258, 3539205, 4954887, 5505430, 7078410, 8258145, 9909774, 16516290, 24774435, 49548870]

約数ペア:

[(1, 49548870), (2, 24774435), (3, 16516290), (5, 9909774), (6, 8258145), (7, 7078410), (9, 5505430), (10, 4954887), (14, 3539205), (15, 3303258), (18, 2752715), (21, 2359470), (30, 1651629), (35, 1415682), (42, 1179735), (45, 1101086), (63, 786490), (70, 707841), (90, 550543), (105, 471894), (126, 393245), (210, 235947), (315, 157298), (630, 78649)]