68525295

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 116702208

約数和(自身を除く): 48176913

約数列:

[1, 3, 5, 15, 37, 47, 71, 111, 141, 185, 213, 235, 355, 555, 705, 1065, 1369, 1739, 2627, 3337, 4107, 5217, 6845, 7881, 8695, 10011, 13135, 16685, 20535, 26085, 39405, 50055, 64343, 97199, 123469, 193029, 291597, 321715, 370407, 485995, 617345, 965145, 1457985, 1852035, 4568353, 13705059, 22841765, 68525295]

約数ペア:

[(1, 68525295), (3, 22841765), (5, 13705059), (15, 4568353), (37, 1852035), (47, 1457985), (71, 965145), (111, 617345), (141, 485995), (185, 370407), (213, 321715), (235, 291597), (355, 193029), (555, 123469), (705, 97199), (1065, 64343), (1369, 50055), (1739, 39405), (2627, 26085), (3337, 20535), (4107, 16685), (5217, 13135), (6845, 10011), (7881, 8695)]