97740565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 134719200

約数和(自身を除く): 36978635

約数列:

[1, 5, 13, 17, 65, 85, 197, 221, 449, 985, 1105, 2245, 2561, 3349, 5837, 7633, 12805, 16745, 29185, 38165, 43537, 88453, 99229, 217685, 442265, 496145, 1149889, 1503701, 5749445, 7518505, 19548113, 97740565]

約数ペア:

[(1, 97740565), (5, 19548113), (13, 7518505), (17, 5749445), (65, 1503701), (85, 1149889), (197, 496145), (221, 442265), (449, 217685), (985, 99229), (1105, 88453), (2245, 43537), (2561, 38165), (3349, 29185), (5837, 16745), (7633, 12805)]