53887518

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 60

約数和(自身を含む): 128380032

約数和(自身を除く): 74492514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 289, 306, 459, 578, 867, 918, 1151, 1377, 1734, 2302, 2601, 2754, 3453, 5202, 6906, 7803, 10359, 15606, 19567, 20718, 23409, 31077, 39134, 46818, 58701, 62154, 93231, 117402, 176103, 186462, 332639, 352206, 528309, 665278, 997917, 1056618, 1584927, 1995834, 2993751, 3169854, 5987502, 8981253, 17962506, 26943759, 53887518]

約数ペア:

[(1, 53887518), (2, 26943759), (3, 17962506), (6, 8981253), (9, 5987502), (17, 3169854), (18, 2993751), (27, 1995834), (34, 1584927), (51, 1056618), (54, 997917), (81, 665278), (102, 528309), (153, 352206), (162, 332639), (289, 186462), (306, 176103), (459, 117402), (578, 93231), (867, 62154), (918, 58701), (1151, 46818), (1377, 39134), (1734, 31077), (2302, 23409), (2601, 20718), (2754, 19567), (3453, 15606), (5202, 10359), (6906, 7803)]