45369194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 75672576

約数和(自身を除く): 30303382

約数列:

[1, 2, 13, 26, 47, 94, 137, 271, 274, 542, 611, 1222, 1781, 3523, 3562, 6439, 7046, 12737, 12878, 25474, 37127, 74254, 83707, 165581, 167414, 331162, 482651, 965302, 1744969, 3489938, 22684597, 45369194]

約数ペア:

[(1, 45369194), (2, 22684597), (13, 3489938), (26, 1744969), (47, 965302), (94, 482651), (137, 331162), (271, 167414), (274, 165581), (542, 83707), (611, 74254), (1222, 37127), (1781, 25474), (3523, 12878), (3562, 12737), (6439, 7046)]