47237458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 32777582

約数列:

[1, 2, 17, 19, 34, 38, 83, 166, 323, 646, 881, 1411, 1577, 1762, 2822, 3154, 14977, 16739, 26809, 29954, 33478, 53618, 73123, 146246, 284563, 569126, 1243091, 1389337, 2486182, 2778674, 23618729, 47237458]

約数ペア:

[(1, 47237458), (2, 23618729), (17, 2778674), (19, 2486182), (34, 1389337), (38, 1243091), (83, 569126), (166, 284563), (323, 146246), (646, 73123), (881, 53618), (1411, 33478), (1577, 29954), (1762, 26809), (2822, 16739), (3154, 14977)]