54542642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2377}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 102729600

約数和(自身を除く): 48186958

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 2086, 2377, 3278, 4754, 11473, 16639, 22946, 26147, 33278, 52294, 183029, 354173, 366058, 708346, 2479211, 3895903, 4958422, 7791806, 27271321, 54542642]

約数ペア:

[(1, 54542642), (2, 27271321), (7, 7791806), (11, 4958422), (14, 3895903), (22, 2479211), (77, 708346), (149, 366058), (154, 354173), (298, 183029), (1043, 52294), (1639, 33278), (2086, 26147), (2377, 22946), (3278, 16639), (4754, 11473)]