49546518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 116992512

約数和(自身を除く): 67445994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 83, 122, 166, 183, 233, 249, 366, 427, 466, 498, 581, 699, 854, 1162, 1281, 1398, 1631, 1743, 2562, 3262, 3486, 4893, 5063, 9786, 10126, 14213, 15189, 19339, 28426, 30378, 35441, 38678, 42639, 58017, 70882, 85278, 99491, 106323, 116034, 135373, 198982, 212646, 270746, 298473, 406119, 596946, 812238, 1179679, 2359358, 3539037, 7078074, 8257753, 16515506, 24773259, 49546518]

約数ペア:

[(1, 49546518), (2, 24773259), (3, 16515506), (6, 8257753), (7, 7078074), (14, 3539037), (21, 2359358), (42, 1179679), (61, 812238), (83, 596946), (122, 406119), (166, 298473), (183, 270746), (233, 212646), (249, 198982), (366, 135373), (427, 116034), (466, 106323), (498, 99491), (581, 85278), (699, 70882), (854, 58017), (1162, 42639), (1281, 38678), (1398, 35441), (1631, 30378), (1743, 28426), (2562, 19339), (3262, 15189), (3486, 14213), (4893, 10126), (5063, 9786)]