48259715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 71946240

約数和(自身を除く): 23686525

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 665, 1085, 2341, 2945, 4123, 11705, 16387, 20615, 44479, 72571, 81935, 222395, 311353, 362855, 507997, 1378849, 1556765, 2539985, 6894245, 9651943, 48259715]

約数ペア:

[(1, 48259715), (5, 9651943), (7, 6894245), (19, 2539985), (31, 1556765), (35, 1378849), (95, 507997), (133, 362855), (155, 311353), (217, 222395), (589, 81935), (665, 72571), (1085, 44479), (2341, 20615), (2945, 16387), (4123, 11705)]