51645276

素因数分解:

$2^2\times 3^6\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 84

約数和(自身を含む): 137718000

約数和(自身を除く): 86072724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 199, 243, 267, 324, 356, 398, 486, 534, 597, 729, 796, 801, 972, 1068, 1194, 1458, 1602, 1791, 2388, 2403, 2916, 3204, 3582, 4806, 5373, 7164, 7209, 9612, 10746, 14418, 16119, 17711, 21492, 21627, 28836, 32238, 35422, 43254, 48357, 53133, 64476, 64881, 70844, 86508, 96714, 106266, 129762, 145071, 159399, 193428, 212532, 259524, 290142, 318798, 478197, 580284, 637596, 956394, 1434591, 1912788, 2869182, 4303773, 5738364, 8607546, 12911319, 17215092, 25822638, 51645276]

約数ペア:

[(1, 51645276), (2, 25822638), (3, 17215092), (4, 12911319), (6, 8607546), (9, 5738364), (12, 4303773), (18, 2869182), (27, 1912788), (36, 1434591), (54, 956394), (81, 637596), (89, 580284), (108, 478197), (162, 318798), (178, 290142), (199, 259524), (243, 212532), (267, 193428), (324, 159399), (356, 145071), (398, 129762), (486, 106266), (534, 96714), (597, 86508), (729, 70844), (796, 64881), (801, 64476), (972, 53133), (1068, 48357), (1194, 43254), (1458, 35422), (1602, 32238), (1791, 28836), (2388, 21627), (2403, 21492), (2916, 17711), (3204, 16119), (3582, 14418), (4806, 10746), (5373, 9612), (7164, 7209)]