5218237907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251809}}^1$

素因数の和:251902

約数の個数: 16

約数和(自身を含む): 5874223680

約数和(自身を除く): 655985773

約数列:

[1, 17, 23, 53, 391, 901, 1219, 20723, 251809, 4280753, 5791607, 13345877, 98457319, 226879909, 306955171, 5218237907]

約数ペア:

[(1, 5218237907), (17, 306955171), (23, 226879909), (53, 98457319), (391, 13345877), (901, 5791607), (1219, 4280753), (20723, 251809)]