65366275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11831}}^1$

素因数の和:11871

約数の個数: 24

約数和(自身を含む): 92431584

約数和(自身を除く): 27065309

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 11831, 59155, 153803, 201127, 295775, 769015, 1005635, 2614651, 3845075, 5028175, 13073255, 65366275]

約数ペア:

[(1, 65366275), (5, 13073255), (13, 5028175), (17, 3845075), (25, 2614651), (65, 1005635), (85, 769015), (221, 295775), (325, 201127), (425, 153803), (1105, 59155), (5525, 11831)]