25135019595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{1867}}^1$

素因数の和:2505

約数の個数: 96

約数和(自身を含む): 50541803520

約数和(自身を除く): 25406783925

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 541, 553, 711, 1185, 1623, 1659, 1867, 2705, 2765, 3555, 3787, 4869, 4977, 5601, 8115, 8295, 9335, 11361, 13069, 16803, 18935, 24345, 24885, 28005, 34083, 39207, 42739, 56805, 65345, 84015, 117621, 128217, 147493, 170415, 196035, 213695, 299173, 384651, 442479, 588105, 641085, 737465, 897519, 1010047, 1032451, 1327437, 1495865, 1923255, 2212395, 2692557, 3030141, 3097353, 4487595, 5050235, 5162255, 6637185, 7070329, 9090423, 9292059, 13462785, 15150705, 15486765, 21210987, 35351645, 45452115, 46460295, 63632961, 79793713, 106054935, 239381139, 318164805, 398968565, 558555991, 718143417, 1196905695, 1675667973, 2792779955, 3590717085, 5027003919, 8378339865, 25135019595]

約数ペア:

[(1, 25135019595), (3, 8378339865), (5, 5027003919), (7, 3590717085), (9, 2792779955), (15, 1675667973), (21, 1196905695), (35, 718143417), (45, 558555991), (63, 398968565), (79, 318164805), (105, 239381139), (237, 106054935), (315, 79793713), (395, 63632961), (541, 46460295), (553, 45452115), (711, 35351645), (1185, 21210987), (1623, 15486765), (1659, 15150705), (1867, 13462785), (2705, 9292059), (2765, 9090423), (3555, 7070329), (3787, 6637185), (4869, 5162255), (4977, 5050235), (5601, 4487595), (8115, 3097353), (8295, 3030141), (9335, 2692557), (11361, 2212395), (13069, 1923255), (16803, 1495865), (18935, 1327437), (24345, 1032451), (24885, 1010047), (28005, 897519), (34083, 737465), (39207, 641085), (42739, 588105), (56805, 442479), (65345, 384651), (84015, 299173), (117621, 213695), (128217, 196035), (147493, 170415)]