25237872

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 81423360

約数和(自身を除く): 56185488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 99, 108, 113, 132, 141, 144, 176, 188, 198, 216, 226, 264, 282, 297, 339, 376, 396, 423, 432, 452, 517, 528, 564, 594, 678, 752, 792, 846, 904, 1017, 1034, 1128, 1188, 1243, 1269, 1356, 1551, 1584, 1692, 1808, 2034, 2068, 2256, 2376, 2486, 2538, 2712, 3051, 3102, 3384, 3729, 4068, 4136, 4653, 4752, 4972, 5076, 5311, 5424, 6102, 6204, 6768, 7458, 8136, 8272, 9306, 9944, 10152, 10622, 11187, 12204, 12408, 13959, 14916, 15933, 16272, 18612, 19888, 20304, 21244, 22374, 24408, 24816, 27918, 29832, 31866, 33561, 37224, 42488, 44748, 47799, 48816, 55836, 58421, 59664, 63732, 67122, 74448, 84976, 89496, 95598, 111672, 116842, 127464, 134244, 143397, 175263, 178992, 191196, 223344, 233684, 254928, 268488, 286794, 350526, 382392, 467368, 525789, 536976, 573588, 701052, 764784, 934736, 1051578, 1147176, 1402104, 1577367, 2103156, 2294352, 2804208, 3154734, 4206312, 6309468, 8412624, 12618936, 25237872]

約数ペア:

[(1, 25237872), (2, 12618936), (3, 8412624), (4, 6309468), (6, 4206312), (8, 3154734), (9, 2804208), (11, 2294352), (12, 2103156), (16, 1577367), (18, 1402104), (22, 1147176), (24, 1051578), (27, 934736), (33, 764784), (36, 701052), (44, 573588), (47, 536976), (48, 525789), (54, 467368), (66, 382392), (72, 350526), (88, 286794), (94, 268488), (99, 254928), (108, 233684), (113, 223344), (132, 191196), (141, 178992), (144, 175263), (176, 143397), (188, 134244), (198, 127464), (216, 116842), (226, 111672), (264, 95598), (282, 89496), (297, 84976), (339, 74448), (376, 67122), (396, 63732), (423, 59664), (432, 58421), (452, 55836), (517, 48816), (528, 47799), (564, 44748), (594, 42488), (678, 37224), (752, 33561), (792, 31866), (846, 29832), (904, 27918), (1017, 24816), (1034, 24408), (1128, 22374), (1188, 21244), (1243, 20304), (1269, 19888), (1356, 18612), (1551, 16272), (1584, 15933), (1692, 14916), (1808, 13959), (2034, 12408), (2068, 12204), (2256, 11187), (2376, 10622), (2486, 10152), (2538, 9944), (2712, 9306), (3051, 8272), (3102, 8136), (3384, 7458), (3729, 6768), (4068, 6204), (4136, 6102), (4653, 5424), (4752, 5311), (4972, 5076)]