25663669863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{22259}}^1$

素因数の和:22376

約数の個数: 64

約数和(自身を含む): 40927057920

約数和(自身を除く): 15263388057

約数列:

[1, 3, 13, 17, 37, 39, 47, 51, 111, 141, 221, 481, 611, 629, 663, 799, 1443, 1739, 1833, 1887, 2397, 5217, 8177, 10387, 22259, 22607, 24531, 29563, 31161, 66777, 67821, 88689, 289367, 378403, 384319, 823583, 868101, 1046173, 1135209, 1152957, 2470749, 3138519, 4919239, 10706579, 13600249, 14000911, 14757717, 17784941, 32119737, 38708401, 40800747, 42002733, 53354823, 116125203, 182011843, 231204233, 503209213, 546035529, 658042817, 693612699, 1509627639, 1974128451, 8554556621, 25663669863]

約数ペア:

[(1, 25663669863), (3, 8554556621), (13, 1974128451), (17, 1509627639), (37, 693612699), (39, 658042817), (47, 546035529), (51, 503209213), (111, 231204233), (141, 182011843), (221, 116125203), (481, 53354823), (611, 42002733), (629, 40800747), (663, 38708401), (799, 32119737), (1443, 17784941), (1739, 14757717), (1833, 14000911), (1887, 13600249), (2397, 10706579), (5217, 4919239), (8177, 3138519), (10387, 2470749), (22259, 1152957), (22607, 1135209), (24531, 1046173), (29563, 868101), (31161, 823583), (66777, 384319), (67821, 378403), (88689, 289367)]