51261192

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3109}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 139483500

約数和(自身を除く): 88222308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3109, 4122, 5496, 6218, 8244, 9327, 12436, 16488, 18654, 24872, 27981, 37308, 55962, 74616, 111924, 223848, 711961, 1423922, 2135883, 2847844, 4271766, 5695688, 6407649, 8543532, 12815298, 17087064, 25630596, 51261192]

約数ペア:

[(1, 51261192), (2, 25630596), (3, 17087064), (4, 12815298), (6, 8543532), (8, 6407649), (9, 5695688), (12, 4271766), (18, 2847844), (24, 2135883), (36, 1423922), (72, 711961), (229, 223848), (458, 111924), (687, 74616), (916, 55962), (1374, 37308), (1832, 27981), (2061, 24872), (2748, 18654), (3109, 16488), (4122, 12436), (5496, 9327), (6218, 8244)]