1875139055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379199}}^1$

素因数の和:379270

約数の個数: 16

約数和(自身を含む): 2402611200

約数和(自身を除く): 527472145

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 379199, 1895995, 8721577, 16305557, 43607885, 81527785, 375027811, 1875139055]

約数ペア:

[(1, 1875139055), (5, 375027811), (23, 81527785), (43, 43607885), (115, 16305557), (215, 8721577), (989, 1895995), (4945, 379199)]