51335132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 97241088

約数和(自身を除く): 45905956

約数列:

[1, 2, 4, 31, 37, 62, 67, 74, 124, 134, 148, 167, 268, 334, 668, 1147, 2077, 2294, 2479, 4154, 4588, 4958, 5177, 6179, 8308, 9916, 10354, 11189, 12358, 20708, 22378, 24716, 44756, 76849, 153698, 191549, 307396, 346859, 383098, 413993, 693718, 766196, 827986, 1387436, 1655972, 12833783, 25667566, 51335132]

約数ペア:

[(1, 51335132), (2, 25667566), (4, 12833783), (31, 1655972), (37, 1387436), (62, 827986), (67, 766196), (74, 693718), (124, 413993), (134, 383098), (148, 346859), (167, 307396), (268, 191549), (334, 153698), (668, 76849), (1147, 44756), (2077, 24716), (2294, 22378), (2479, 20708), (4154, 12358), (4588, 11189), (4958, 10354), (5177, 9916), (6179, 8308)]