25774210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 36278270

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 121, 154, 170, 179, 187, 238, 242, 358, 374, 385, 595, 605, 770, 847, 895, 935, 1190, 1210, 1253, 1309, 1694, 1790, 1870, 1969, 2057, 2506, 2618, 3043, 3938, 4114, 4235, 6086, 6265, 6545, 8470, 9845, 10285, 12530, 13090, 13783, 14399, 15215, 19690, 20570, 21301, 21659, 27566, 28798, 30430, 33473, 42602, 43318, 66946, 68915, 71995, 106505, 108295, 137830, 143990, 151613, 167365, 213010, 216590, 234311, 303226, 334730, 368203, 468622, 736406, 758065, 1171555, 1516130, 1841015, 2343110, 2577421, 3682030, 5154842, 12887105, 25774210]

約数ペア:

[(1, 25774210), (2, 12887105), (5, 5154842), (7, 3682030), (10, 2577421), (11, 2343110), (14, 1841015), (17, 1516130), (22, 1171555), (34, 758065), (35, 736406), (55, 468622), (70, 368203), (77, 334730), (85, 303226), (110, 234311), (119, 216590), (121, 213010), (154, 167365), (170, 151613), (179, 143990), (187, 137830), (238, 108295), (242, 106505), (358, 71995), (374, 68915), (385, 66946), (595, 43318), (605, 42602), (770, 33473), (847, 30430), (895, 28798), (935, 27566), (1190, 21659), (1210, 21301), (1253, 20570), (1309, 19690), (1694, 15215), (1790, 14399), (1870, 13783), (1969, 13090), (2057, 12530), (2506, 10285), (2618, 9845), (3043, 8470), (3938, 6545), (4114, 6265), (4235, 6086)]