25423024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 59058720

約数和(自身を除く): 33635696

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 293, 319, 374, 464, 493, 586, 638, 748, 986, 1172, 1276, 1496, 1972, 2344, 2552, 2992, 3223, 3944, 4688, 4981, 5104, 5423, 6446, 7888, 8497, 9962, 10846, 12892, 16994, 19924, 21692, 25784, 33988, 39848, 43384, 51568, 54791, 67976, 79696, 86768, 93467, 109582, 135952, 144449, 186934, 219164, 288898, 373868, 438328, 577796, 747736, 876656, 1155592, 1495472, 1588939, 2311184, 3177878, 6355756, 12711512, 25423024]

約数ペア:

[(1, 25423024), (2, 12711512), (4, 6355756), (8, 3177878), (11, 2311184), (16, 1588939), (17, 1495472), (22, 1155592), (29, 876656), (34, 747736), (44, 577796), (58, 438328), (68, 373868), (88, 288898), (116, 219164), (136, 186934), (176, 144449), (187, 135952), (232, 109582), (272, 93467), (293, 86768), (319, 79696), (374, 67976), (464, 54791), (493, 51568), (586, 43384), (638, 39848), (748, 33988), (986, 25784), (1172, 21692), (1276, 19924), (1496, 16994), (1972, 12892), (2344, 10846), (2552, 9962), (2992, 8497), (3223, 7888), (3944, 6446), (4688, 5423), (4981, 5104)]