550388934

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3301}}^1$

素因数の和:3525

約数の個数: 48

約数和(自身を含む): 1220815440

約数和(自身を除く): 670426506

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 157, 177, 314, 354, 471, 531, 942, 1062, 1413, 2826, 3301, 6602, 9263, 9903, 18526, 19806, 27789, 29709, 55578, 59418, 83367, 166734, 194759, 389518, 518257, 584277, 1036514, 1168554, 1554771, 1752831, 3109542, 3505662, 4664313, 9328626, 30577163, 61154326, 91731489, 183462978, 275194467, 550388934]

約数ペア:

[(1, 550388934), (2, 275194467), (3, 183462978), (6, 91731489), (9, 61154326), (18, 30577163), (59, 9328626), (118, 4664313), (157, 3505662), (177, 3109542), (314, 1752831), (354, 1554771), (471, 1168554), (531, 1036514), (942, 584277), (1062, 518257), (1413, 389518), (2826, 194759), (3301, 166734), (6602, 83367), (9263, 59418), (9903, 55578), (18526, 29709), (19806, 27789)]