242524945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{86771}}^1$

素因数の和:86832

約数の個数: 16

約数和(自身を含む): 320709312

約数和(自身を除く): 78184367

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 86771, 433855, 1128023, 3731153, 5640115, 18655765, 48504989, 242524945]

約数ペア:

[(1, 242524945), (5, 48504989), (13, 18655765), (43, 5640115), (65, 3731153), (215, 1128023), (559, 433855), (2795, 86771)]