49793292

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:820

約数の個数: 60

約数和(自身を含む): 130851336

約数和(自身を除く): 81058044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 491, 626, 939, 982, 1252, 1473, 1878, 1964, 2817, 2946, 3756, 4419, 5634, 5892, 8451, 8838, 11268, 13257, 16902, 17676, 25353, 26514, 33804, 39771, 50706, 53028, 79542, 101412, 153683, 159084, 307366, 461049, 614732, 922098, 1383147, 1844196, 2766294, 4149441, 5532588, 8298882, 12448323, 16597764, 24896646, 49793292]

約数ペア:

[(1, 49793292), (2, 24896646), (3, 16597764), (4, 12448323), (6, 8298882), (9, 5532588), (12, 4149441), (18, 2766294), (27, 1844196), (36, 1383147), (54, 922098), (81, 614732), (108, 461049), (162, 307366), (313, 159084), (324, 153683), (491, 101412), (626, 79542), (939, 53028), (982, 50706), (1252, 39771), (1473, 33804), (1878, 26514), (1964, 25353), (2817, 17676), (2946, 16902), (3756, 13257), (4419, 11268), (5634, 8838), (5892, 8451)]