49901628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 139232128

約数和(自身を除く): 89330500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1123, 1587, 1932, 2116, 2246, 3174, 3369, 3703, 4492, 6348, 6738, 7406, 7861, 11109, 13476, 14812, 15722, 22218, 23583, 25829, 31444, 44436, 47166, 51658, 77487, 94332, 103316, 154974, 180803, 309948, 361606, 542409, 594067, 723212, 1084818, 1188134, 1782201, 2169636, 2376268, 3564402, 4158469, 7128804, 8316938, 12475407, 16633876, 24950814, 49901628]

約数ペア:

[(1, 49901628), (2, 24950814), (3, 16633876), (4, 12475407), (6, 8316938), (7, 7128804), (12, 4158469), (14, 3564402), (21, 2376268), (23, 2169636), (28, 1782201), (42, 1188134), (46, 1084818), (69, 723212), (84, 594067), (92, 542409), (138, 361606), (161, 309948), (276, 180803), (322, 154974), (483, 103316), (529, 94332), (644, 77487), (966, 51658), (1058, 47166), (1123, 44436), (1587, 31444), (1932, 25829), (2116, 23583), (2246, 22218), (3174, 15722), (3369, 14812), (3703, 13476), (4492, 11109), (6348, 7861), (6738, 7406)]