68983535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12113}}^1$

素因数の和:12202

約数の個数: 16

約数和(自身を含む): 88965216

約数和(自身を除く): 19981681

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 12113, 60565, 205921, 811571, 1029605, 4057855, 13796707, 68983535]

約数ペア:

[(1, 68983535), (5, 13796707), (17, 4057855), (67, 1029605), (85, 811571), (335, 205921), (1139, 60565), (5695, 12113)]