55661504

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 56

約数和(自身を含む): 113995200

約数和(自身を除く): 58333696

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 101, 109, 158, 202, 218, 316, 404, 436, 632, 808, 872, 1264, 1616, 1744, 2528, 3232, 3488, 5056, 6464, 6976, 7979, 8611, 11009, 15958, 17222, 22018, 31916, 34444, 44036, 63832, 68888, 88072, 127664, 137776, 176144, 255328, 275552, 352288, 510656, 551104, 704576, 869711, 1739422, 3478844, 6957688, 13915376, 27830752, 55661504]

約数ペア:

[(1, 55661504), (2, 27830752), (4, 13915376), (8, 6957688), (16, 3478844), (32, 1739422), (64, 869711), (79, 704576), (101, 551104), (109, 510656), (158, 352288), (202, 275552), (218, 255328), (316, 176144), (404, 137776), (436, 127664), (632, 88072), (808, 68888), (872, 63832), (1264, 44036), (1616, 34444), (1744, 31916), (2528, 22018), (3232, 17222), (3488, 15958), (5056, 11009), (6464, 8611), (6976, 7979)]