51515064

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{1993}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 139978800

約数和(自身を除く): 88463736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 1993, 2154, 2872, 3231, 3986, 4308, 5979, 6462, 7972, 8616, 11958, 12924, 15944, 17937, 23916, 25848, 35874, 47832, 71748, 143496, 715487, 1430974, 2146461, 2861948, 4292922, 5723896, 6439383, 8585844, 12878766, 17171688, 25757532, 51515064]

約数ペア:

[(1, 51515064), (2, 25757532), (3, 17171688), (4, 12878766), (6, 8585844), (8, 6439383), (9, 5723896), (12, 4292922), (18, 2861948), (24, 2146461), (36, 1430974), (72, 715487), (359, 143496), (718, 71748), (1077, 47832), (1436, 35874), (1993, 25848), (2154, 23916), (2872, 17937), (3231, 15944), (3986, 12924), (4308, 11958), (5979, 8616), (6462, 7972)]