65363522

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 115178112

約数和(自身を除く): 49814590

約数列:

[1, 2, 7, 14, 53, 106, 137, 274, 371, 643, 742, 959, 1286, 1918, 4501, 7261, 9002, 14522, 34079, 50827, 68158, 88091, 101654, 176182, 238553, 477106, 616637, 1233274, 4668823, 9337646, 32681761, 65363522]

約数ペア:

[(1, 65363522), (2, 32681761), (7, 9337646), (14, 4668823), (53, 1233274), (106, 616637), (137, 477106), (274, 238553), (371, 176182), (643, 101654), (742, 88091), (959, 68158), (1286, 50827), (1918, 34079), (4501, 14522), (7261, 9002)]