51452676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7643}}^1$

素因数の和:7681

約数の個数: 72

約数和(自身を含む): 150250464

約数和(自身を除く): 98797788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 7643, 15286, 22929, 30572, 45858, 68787, 84073, 91716, 129931, 137574, 168146, 252219, 259862, 275148, 336292, 389793, 504438, 519724, 756657, 779586, 1008876, 1169379, 1429241, 1513314, 1559172, 2338758, 2858482, 3026628, 4287723, 4677516, 5716964, 8575446, 12863169, 17150892, 25726338, 51452676]

約数ペア:

[(1, 51452676), (2, 25726338), (3, 17150892), (4, 12863169), (6, 8575446), (9, 5716964), (11, 4677516), (12, 4287723), (17, 3026628), (18, 2858482), (22, 2338758), (33, 1559172), (34, 1513314), (36, 1429241), (44, 1169379), (51, 1008876), (66, 779586), (68, 756657), (99, 519724), (102, 504438), (132, 389793), (153, 336292), (187, 275148), (198, 259862), (204, 252219), (306, 168146), (374, 137574), (396, 129931), (561, 91716), (612, 84073), (748, 68787), (1122, 45858), (1683, 30572), (2244, 22929), (3366, 15286), (6732, 7643)]