56657648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5309}}^1$

素因数の和:5369

約数の個数: 40

約数和(自身を含む): 118519200

約数和(自身を除く): 61861552

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5309, 5336, 10618, 10672, 21236, 42472, 84944, 122107, 153961, 244214, 307922, 488428, 615844, 976856, 1231688, 1953712, 2463376, 3541103, 7082206, 14164412, 28328824, 56657648]

約数ペア:

[(1, 56657648), (2, 28328824), (4, 14164412), (8, 7082206), (16, 3541103), (23, 2463376), (29, 1953712), (46, 1231688), (58, 976856), (92, 615844), (116, 488428), (184, 307922), (232, 244214), (368, 153961), (464, 122107), (667, 84944), (1334, 42472), (2668, 21236), (5309, 10672), (5336, 10618)]