54318693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 86728320

約数和(自身を除く): 32409627

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 2389, 7167, 7579, 22737, 26279, 31057, 78837, 93171, 126617, 341627, 379851, 1024881, 1392787, 1646021, 4178361, 4938063, 18106231, 54318693]

約数ペア:

[(1, 54318693), (3, 18106231), (11, 4938063), (13, 4178361), (33, 1646021), (39, 1392787), (53, 1024881), (143, 379851), (159, 341627), (429, 126617), (583, 93171), (689, 78837), (1749, 31057), (2067, 26279), (2389, 22737), (7167, 7579)]