53330690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 114912000

約数和(自身を除く): 61581310

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 59, 70, 74, 118, 185, 259, 295, 349, 370, 413, 518, 590, 698, 826, 1295, 1745, 2065, 2183, 2443, 2590, 3490, 4130, 4366, 4886, 10915, 12215, 12913, 15281, 20591, 21830, 24430, 25826, 30562, 41182, 64565, 76405, 90391, 102955, 129130, 144137, 152810, 180782, 205910, 288274, 451955, 720685, 761867, 903910, 1441370, 1523734, 3809335, 5333069, 7618670, 10666138, 26665345, 53330690]

約数ペア:

[(1, 53330690), (2, 26665345), (5, 10666138), (7, 7618670), (10, 5333069), (14, 3809335), (35, 1523734), (37, 1441370), (59, 903910), (70, 761867), (74, 720685), (118, 451955), (185, 288274), (259, 205910), (295, 180782), (349, 152810), (370, 144137), (413, 129130), (518, 102955), (590, 90391), (698, 76405), (826, 64565), (1295, 41182), (1745, 30562), (2065, 25826), (2183, 24430), (2443, 21830), (2590, 20591), (3490, 15281), (4130, 12913), (4366, 12215), (4886, 10915)]