55813168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1$

素因数の和:3325

約数の個数: 40

約数和(自身を含む): 114925680

約数和(自身を除く): 59112512

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 3251, 4292, 6502, 8584, 13004, 17168, 26008, 52016, 94279, 120287, 188558, 240574, 377116, 481148, 754232, 962296, 1508464, 1924592, 3488323, 6976646, 13953292, 27906584, 55813168]

約数ペア:

[(1, 55813168), (2, 27906584), (4, 13953292), (8, 6976646), (16, 3488323), (29, 1924592), (37, 1508464), (58, 962296), (74, 754232), (116, 481148), (148, 377116), (232, 240574), (296, 188558), (464, 120287), (592, 94279), (1073, 52016), (2146, 26008), (3251, 17168), (4292, 13004), (6502, 8584)]