53405502444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70642199}}^1$

素因数の和:70642219

約数の個数: 48

約数和(自身を含む): 158238528000

約数和(自身を除く): 104833025556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 70642199, 141284398, 211926597, 282568796, 423853194, 494495393, 635779791, 847706388, 988990786, 1271559582, 1483486179, 1907339373, 1977981572, 2543119164, 2966972358, 3814678746, 4450458537, 5933944716, 7629357492, 8900917074, 13351375611, 17801834148, 26702751222, 53405502444]

約数ペア:

[(1, 53405502444), (2, 26702751222), (3, 17801834148), (4, 13351375611), (6, 8900917074), (7, 7629357492), (9, 5933944716), (12, 4450458537), (14, 3814678746), (18, 2966972358), (21, 2543119164), (27, 1977981572), (28, 1907339373), (36, 1483486179), (42, 1271559582), (54, 988990786), (63, 847706388), (84, 635779791), (108, 494495393), (126, 423853194), (189, 282568796), (252, 211926597), (378, 141284398), (756, 70642199)]