49647104

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{7459}}^1$

素因数の和:7490

約数の個数: 40

約数和(自身を含む): 106842120

約数和(自身を除く): 57195016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 7459, 14918, 29836, 59672, 96967, 119344, 193934, 238688, 387868, 477376, 775736, 954752, 1551472, 1909504, 3102944, 3819008, 6205888, 12411776, 24823552, 49647104]

約数ペア:

[(1, 49647104), (2, 24823552), (4, 12411776), (8, 6205888), (13, 3819008), (16, 3102944), (26, 1909504), (32, 1551472), (52, 954752), (64, 775736), (104, 477376), (128, 387868), (208, 238688), (256, 193934), (416, 119344), (512, 96967), (832, 59672), (1664, 29836), (3328, 14918), (6656, 7459)]