45448208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12853}}^1$

素因数の和:12891

約数の個数: 40

約数和(自身を含む): 100415448

約数和(自身を除く): 54967240

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 12853, 25706, 51412, 102824, 167089, 205648, 218501, 334178, 437002, 668356, 874004, 1336712, 1748008, 2673424, 2840513, 3496016, 5681026, 11362052, 22724104, 45448208]

約数ペア:

[(1, 45448208), (2, 22724104), (4, 11362052), (8, 5681026), (13, 3496016), (16, 2840513), (17, 2673424), (26, 1748008), (34, 1336712), (52, 874004), (68, 668356), (104, 437002), (136, 334178), (208, 218501), (221, 205648), (272, 167089), (442, 102824), (884, 51412), (1768, 25706), (3536, 12853)]