53781266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 101191680

約数和(自身を除く): 47410414

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1253, 1951, 1969, 2506, 3902, 3938, 13657, 13783, 21461, 27314, 27566, 42922, 150227, 300454, 349229, 698458, 2444603, 3841519, 4889206, 7683038, 26890633, 53781266]

約数ペア:

[(1, 53781266), (2, 26890633), (7, 7683038), (11, 4889206), (14, 3841519), (22, 2444603), (77, 698458), (154, 349229), (179, 300454), (358, 150227), (1253, 42922), (1951, 27566), (1969, 27314), (2506, 21461), (3902, 13783), (3938, 13657)]