53940594175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{23203}}^1$

素因数の和:23560

約数の個数: 48

約数和(自身を含む): 75408173568

約数和(自身を除く): 21467579393

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 311, 325, 575, 1495, 1555, 4043, 7153, 7475, 7775, 20215, 23203, 35765, 92989, 101075, 116015, 178825, 301639, 464945, 533669, 580075, 1508195, 2324725, 2668345, 6937697, 7216133, 7540975, 13341725, 34688485, 36080665, 93809729, 165971059, 173442425, 180403325, 469048645, 829855295, 2157623767, 2345243225, 4149276475, 10788118835, 53940594175]

約数ペア:

[(1, 53940594175), (5, 10788118835), (13, 4149276475), (23, 2345243225), (25, 2157623767), (65, 829855295), (115, 469048645), (299, 180403325), (311, 173442425), (325, 165971059), (575, 93809729), (1495, 36080665), (1555, 34688485), (4043, 13341725), (7153, 7540975), (7475, 7216133), (7775, 6937697), (20215, 2668345), (23203, 2324725), (35765, 1508195), (92989, 580075), (101075, 533669), (116015, 464945), (178825, 301639)]