53268199775

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9151}}^1$

素因数の和:9265

約数の個数: 96

約数和(自身を含む): 82798510080

約数和(自身を除く): 29530310305

約数列:

[1, 5, 7, 25, 29, 31, 35, 37, 145, 155, 175, 185, 203, 217, 259, 725, 775, 899, 925, 1015, 1073, 1085, 1147, 1295, 4495, 5075, 5365, 5425, 5735, 6293, 6475, 7511, 8029, 9151, 22475, 26825, 28675, 31465, 33263, 37555, 40145, 45755, 64057, 157325, 166315, 187775, 200725, 228775, 232841, 265379, 283681, 320285, 338587, 831575, 1164205, 1326895, 1418405, 1601425, 1692935, 1857653, 1985767, 2370109, 5821025, 6634475, 7092025, 8226749, 8464675, 9288265, 9819023, 9928835, 10496197, 11850545, 41133745, 46441325, 49095115, 49644175, 52480985, 57587243, 59252725, 68733161, 73473379, 205668725, 245475575, 262404925, 287936215, 304389713, 343665805, 367366895, 1439681075, 1521948565, 1718329025, 1836834475, 2130727991, 7609742825, 10653639955, 53268199775]

約数ペア:

[(1, 53268199775), (5, 10653639955), (7, 7609742825), (25, 2130727991), (29, 1836834475), (31, 1718329025), (35, 1521948565), (37, 1439681075), (145, 367366895), (155, 343665805), (175, 304389713), (185, 287936215), (203, 262404925), (217, 245475575), (259, 205668725), (725, 73473379), (775, 68733161), (899, 59252725), (925, 57587243), (1015, 52480985), (1073, 49644175), (1085, 49095115), (1147, 46441325), (1295, 41133745), (4495, 11850545), (5075, 10496197), (5365, 9928835), (5425, 9819023), (5735, 9288265), (6293, 8464675), (6475, 8226749), (7511, 7092025), (8029, 6634475), (9151, 5821025), (22475, 2370109), (26825, 1985767), (28675, 1857653), (31465, 1692935), (33263, 1601425), (37555, 1418405), (40145, 1326895), (45755, 1164205), (64057, 831575), (157325, 338587), (166315, 320285), (187775, 283681), (200725, 265379), (228775, 232841)]