70968455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 97210368

約数和(自身を除く): 26241913

約数列:

[1, 5, 17, 23, 31, 85, 115, 155, 391, 527, 713, 1171, 1955, 2635, 3565, 5855, 12121, 19907, 26933, 36301, 60605, 99535, 134665, 181505, 457861, 617117, 834923, 2289305, 3085585, 4174615, 14193691, 70968455]

約数ペア:

[(1, 70968455), (5, 14193691), (17, 4174615), (23, 3085585), (31, 2289305), (85, 834923), (115, 617117), (155, 457861), (391, 181505), (527, 134665), (713, 99535), (1171, 60605), (1955, 36301), (2635, 26933), (3565, 19907), (5855, 12121)]