51492609

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48079}}^1$

素因数の和:48109

約数の個数: 24

約数和(自身を含む): 90005760

約数和(自身を除く): 38513151

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 48079, 144237, 336553, 432711, 817343, 1009659, 2452029, 3028977, 5721401, 7356087, 17164203, 51492609]

約数ペア:

[(1, 51492609), (3, 17164203), (7, 7356087), (9, 5721401), (17, 3028977), (21, 2452029), (51, 1009659), (63, 817343), (119, 432711), (153, 336553), (357, 144237), (1071, 48079)]