52121328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2622

約数の個数: 80

約数和(自身を含む): 156466176

約数和(自身を除く): 104344848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2543, 2562, 2928, 3416, 5086, 5124, 6832, 7629, 10172, 10248, 15258, 17801, 20344, 20496, 30516, 35602, 40688, 53403, 61032, 71204, 106806, 122064, 142408, 155123, 213612, 284816, 310246, 427224, 465369, 620492, 854448, 930738, 1085861, 1240984, 1861476, 2171722, 2481968, 3257583, 3722952, 4343444, 6515166, 7445904, 8686888, 13030332, 17373776, 26060664, 52121328]

約数ペア:

[(1, 52121328), (2, 26060664), (3, 17373776), (4, 13030332), (6, 8686888), (7, 7445904), (8, 6515166), (12, 4343444), (14, 3722952), (16, 3257583), (21, 2481968), (24, 2171722), (28, 1861476), (42, 1240984), (48, 1085861), (56, 930738), (61, 854448), (84, 620492), (112, 465369), (122, 427224), (168, 310246), (183, 284816), (244, 213612), (336, 155123), (366, 142408), (427, 122064), (488, 106806), (732, 71204), (854, 61032), (976, 53403), (1281, 40688), (1464, 35602), (1708, 30516), (2543, 20496), (2562, 20344), (2928, 17801), (3416, 15258), (5086, 10248), (5124, 10172), (6832, 7629)]