51579387

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 75900240

約数和(自身を除く): 24320853

約数列:

[1, 3, 9, 101, 179, 303, 317, 537, 909, 951, 1611, 2853, 18079, 32017, 54237, 56743, 96051, 162711, 170229, 288153, 510687, 5731043, 17193129, 51579387]

約数ペア:

[(1, 51579387), (3, 17193129), (9, 5731043), (101, 510687), (179, 288153), (303, 170229), (317, 162711), (537, 96051), (909, 56743), (951, 54237), (1611, 32017), (2853, 18079)]