27654100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2256

約数の個数: 36

約数和(自身を含む): 60496128

約数和(自身を除く): 32842028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2111, 2620, 3275, 4222, 6550, 8444, 10555, 13100, 21110, 42220, 52775, 105550, 211100, 276541, 553082, 1106164, 1382705, 2765410, 5530820, 6913525, 13827050, 27654100]

約数ペア:

[(1, 27654100), (2, 13827050), (4, 6913525), (5, 5530820), (10, 2765410), (20, 1382705), (25, 1106164), (50, 553082), (100, 276541), (131, 211100), (262, 105550), (524, 52775), (655, 42220), (1310, 21110), (2111, 13100), (2620, 10555), (3275, 8444), (4222, 6550)]