25527156925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{16831}}^1$

素因数の和:16994

約数の個数: 48

約数和(自身を含む): 34730475520

約数和(自身を除く): 9203318595

約数列:

[1, 5, 19, 25, 31, 95, 103, 155, 475, 515, 589, 775, 1957, 2575, 2945, 3193, 9785, 14725, 15965, 16831, 48925, 60667, 79825, 84155, 303335, 319789, 420775, 521761, 1516675, 1598945, 1733593, 2608805, 7994725, 8667965, 9913459, 13044025, 32938267, 43339825, 49567295, 53741383, 164691335, 247836475, 268706915, 823456675, 1021086277, 1343534575, 5105431385, 25527156925]

約数ペア:

[(1, 25527156925), (5, 5105431385), (19, 1343534575), (25, 1021086277), (31, 823456675), (95, 268706915), (103, 247836475), (155, 164691335), (475, 53741383), (515, 49567295), (589, 43339825), (775, 32938267), (1957, 13044025), (2575, 9913459), (2945, 8667965), (3193, 7994725), (9785, 2608805), (14725, 1733593), (15965, 1598945), (16831, 1516675), (48925, 521761), (60667, 420775), (79825, 319789), (84155, 303335)]