53333154

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 139741056

約数和(自身を除く): 86407902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 243, 257, 366, 378, 427, 486, 514, 549, 567, 771, 854, 1098, 1134, 1281, 1542, 1647, 1701, 1799, 2313, 2562, 3294, 3402, 3598, 3843, 4626, 4941, 5397, 6939, 7686, 9882, 10794, 11529, 13878, 14823, 15677, 16191, 20817, 23058, 29646, 31354, 32382, 34587, 41634, 47031, 48573, 62451, 69174, 94062, 97146, 103761, 109739, 124902, 141093, 145719, 207522, 219478, 282186, 291438, 329217, 423279, 437157, 658434, 846558, 874314, 987651, 1269837, 1975302, 2539674, 2962953, 3809511, 5925906, 7619022, 8888859, 17777718, 26666577, 53333154]

約数ペア:

[(1, 53333154), (2, 26666577), (3, 17777718), (6, 8888859), (7, 7619022), (9, 5925906), (14, 3809511), (18, 2962953), (21, 2539674), (27, 1975302), (42, 1269837), (54, 987651), (61, 874314), (63, 846558), (81, 658434), (122, 437157), (126, 423279), (162, 329217), (183, 291438), (189, 282186), (243, 219478), (257, 207522), (366, 145719), (378, 141093), (427, 124902), (486, 109739), (514, 103761), (549, 97146), (567, 94062), (771, 69174), (854, 62451), (1098, 48573), (1134, 47031), (1281, 41634), (1542, 34587), (1647, 32382), (1701, 31354), (1799, 29646), (2313, 23058), (2562, 20817), (3294, 16191), (3402, 15677), (3598, 14823), (3843, 13878), (4626, 11529), (4941, 10794), (5397, 9882), (6939, 7686)]