4397767075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12071}}^1$

素因数の和:12172

約数の個数: 48

約数和(自身を含む): 6287097600

約数和(自身を除く): 1889330525

約数列:

[1, 5, 13, 19, 25, 59, 65, 95, 247, 295, 325, 475, 767, 1121, 1235, 1475, 3835, 5605, 6175, 12071, 14573, 19175, 28025, 60355, 72865, 156923, 229349, 301775, 364325, 712189, 784615, 1146745, 2981537, 3560945, 3923075, 5733725, 9258457, 13531591, 14907685, 17804725, 46292285, 67657955, 74538425, 175910683, 231461425, 338289775, 879553415, 4397767075]

約数ペア:

[(1, 4397767075), (5, 879553415), (13, 338289775), (19, 231461425), (25, 175910683), (59, 74538425), (65, 67657955), (95, 46292285), (247, 17804725), (295, 14907685), (325, 13531591), (475, 9258457), (767, 5733725), (1121, 3923075), (1235, 3560945), (1475, 2981537), (3835, 1146745), (5605, 784615), (6175, 712189), (12071, 364325), (14573, 301775), (19175, 229349), (28025, 156923), (60355, 72865)]