53431938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10343}}^1$

素因数の和:10399

約数の個数: 48

約数和(自身を含む): 135547776

約数和(自身を除く): 82115838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 10343, 20686, 31029, 62058, 72401, 93087, 144802, 186174, 217203, 424063, 434406, 651609, 848126, 1272189, 1303218, 2544378, 2968441, 3816567, 5936882, 7633134, 8905323, 17810646, 26715969, 53431938]

約数ペア:

[(1, 53431938), (2, 26715969), (3, 17810646), (6, 8905323), (7, 7633134), (9, 5936882), (14, 3816567), (18, 2968441), (21, 2544378), (41, 1303218), (42, 1272189), (63, 848126), (82, 651609), (123, 434406), (126, 424063), (246, 217203), (287, 186174), (369, 144802), (574, 93087), (738, 72401), (861, 62058), (1722, 31029), (2583, 20686), (5166, 10343)]