47715118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 82730880

約数和(自身を除く): 35015762

約数列:

[1, 2, 11, 19, 22, 38, 209, 211, 418, 422, 541, 1082, 2321, 4009, 4642, 5951, 8018, 10279, 11902, 20558, 44099, 88198, 113069, 114151, 226138, 228302, 1255661, 2168869, 2511322, 4337738, 23857559, 47715118]

約数ペア:

[(1, 47715118), (2, 23857559), (11, 4337738), (19, 2511322), (22, 2168869), (38, 1255661), (209, 228302), (211, 226138), (418, 114151), (422, 113069), (541, 88198), (1082, 44099), (2321, 20558), (4009, 11902), (4642, 10279), (5951, 8018)]