51520407555

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1091}}^1\times {\mathrm{11617}}^1$

素因数の和:12987

約数の個数: 32

約数和(自身を含む): 82819795968

約数和(自身を除く): 31299388413

約数列:

[1, 3, 5, 15, 271, 813, 1091, 1355, 3273, 4065, 5455, 11617, 16365, 34851, 58085, 174255, 295661, 886983, 1478305, 3148207, 4434915, 9444621, 12674147, 15741035, 38022441, 47223105, 63370735, 190112205, 3434693837, 10304081511, 17173469185, 51520407555]

約数ペア:

[(1, 51520407555), (3, 17173469185), (5, 10304081511), (15, 3434693837), (271, 190112205), (813, 63370735), (1091, 47223105), (1355, 38022441), (3273, 15741035), (4065, 12674147), (5455, 9444621), (11617, 4434915), (16365, 3148207), (34851, 1478305), (58085, 886983), (174255, 295661)]