55884015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 116251200

約数和(自身を除く): 60367185

約数列:

[1, 3, 5, 9, 11, 15, 17, 29, 33, 45, 51, 55, 85, 87, 99, 145, 153, 165, 187, 229, 255, 261, 319, 435, 493, 495, 561, 687, 765, 935, 957, 1145, 1305, 1479, 1595, 1683, 2061, 2465, 2519, 2805, 2871, 3435, 3893, 4437, 4785, 5423, 6641, 7395, 7557, 8415, 10305, 11679, 12595, 14355, 16269, 19465, 19923, 22185, 22671, 27115, 33205, 35037, 37785, 42823, 48807, 58395, 59769, 73051, 81345, 99615, 112897, 113355, 128469, 175185, 214115, 219153, 244035, 298845, 338691, 365255, 385407, 564485, 642345, 657459, 1016073, 1095765, 1241867, 1693455, 1927035, 3287295, 3725601, 5080365, 6209335, 11176803, 18628005, 55884015]

約数ペア:

[(1, 55884015), (3, 18628005), (5, 11176803), (9, 6209335), (11, 5080365), (15, 3725601), (17, 3287295), (29, 1927035), (33, 1693455), (45, 1241867), (51, 1095765), (55, 1016073), (85, 657459), (87, 642345), (99, 564485), (145, 385407), (153, 365255), (165, 338691), (187, 298845), (229, 244035), (255, 219153), (261, 214115), (319, 175185), (435, 128469), (493, 113355), (495, 112897), (561, 99615), (687, 81345), (765, 73051), (935, 59769), (957, 58395), (1145, 48807), (1305, 42823), (1479, 37785), (1595, 35037), (1683, 33205), (2061, 27115), (2465, 22671), (2519, 22185), (2805, 19923), (2871, 19465), (3435, 16269), (3893, 14355), (4437, 12595), (4785, 11679), (5423, 10305), (6641, 8415), (7395, 7557)]