27471830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161599}}^1$

素因数の和:161623

約数の個数: 16

約数和(自身を含む): 52358400

約数和(自身を除く): 24886570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161599, 323198, 807995, 1615990, 2747183, 5494366, 13735915, 27471830]

約数ペア:

[(1, 27471830), (2, 13735915), (5, 5494366), (10, 2747183), (17, 1615990), (34, 807995), (85, 323198), (170, 161599)]