33875140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 77354928

約数和(自身を除く): 43479788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1153, 1469, 2260, 2306, 2938, 4612, 5765, 5876, 7345, 11530, 14690, 14989, 23060, 29380, 29978, 59956, 74945, 130289, 149890, 260578, 299780, 521156, 651445, 1302890, 1693757, 2605780, 3387514, 6775028, 8468785, 16937570, 33875140]

約数ペア:

[(1, 33875140), (2, 16937570), (4, 8468785), (5, 6775028), (10, 3387514), (13, 2605780), (20, 1693757), (26, 1302890), (52, 651445), (65, 521156), (113, 299780), (130, 260578), (226, 149890), (260, 130289), (452, 74945), (565, 59956), (1130, 29978), (1153, 29380), (1469, 23060), (2260, 14989), (2306, 14690), (2938, 11530), (4612, 7345), (5765, 5876)]