55489032

素因数分解:

$2^3\times 3^2\times {\mathrm{773}}^1\times {\mathrm{997}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 150628140

約数和(自身を除く): 95139108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 773, 997, 1546, 1994, 2319, 2991, 3092, 3988, 4638, 5982, 6184, 6957, 7976, 8973, 9276, 11964, 13914, 17946, 18552, 23928, 27828, 35892, 55656, 71784, 770681, 1541362, 2312043, 3082724, 4624086, 6165448, 6936129, 9248172, 13872258, 18496344, 27744516, 55489032]

約数ペア:

[(1, 55489032), (2, 27744516), (3, 18496344), (4, 13872258), (6, 9248172), (8, 6936129), (9, 6165448), (12, 4624086), (18, 3082724), (24, 2312043), (36, 1541362), (72, 770681), (773, 71784), (997, 55656), (1546, 35892), (1994, 27828), (2319, 23928), (2991, 18552), (3092, 17946), (3988, 13914), (4638, 11964), (5982, 9276), (6184, 8973), (6957, 7976)]