54900885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12241}}^1$

素因数の和:12285

約数の個数: 32

約数和(自身を含む): 98719488

約数和(自身を除く): 43818603

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 12241, 36723, 61205, 159133, 183615, 281543, 477399, 795665, 844629, 1407715, 2386995, 3660059, 4223145, 10980177, 18300295, 54900885]

約数ペア:

[(1, 54900885), (3, 18300295), (5, 10980177), (13, 4223145), (15, 3660059), (23, 2386995), (39, 1407715), (65, 844629), (69, 795665), (115, 477399), (195, 281543), (299, 183615), (345, 159133), (897, 61205), (1495, 36723), (4485, 12241)]