25392516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 61871040

約数和(自身を除く): 36478524

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 557, 786, 1114, 1572, 1671, 2228, 3342, 3799, 6684, 7598, 11397, 15196, 16153, 22794, 32306, 45588, 48459, 64612, 72967, 96918, 145934, 193836, 218901, 291868, 437802, 875604, 2116043, 4232086, 6348129, 8464172, 12696258, 25392516]

約数ペア:

[(1, 25392516), (2, 12696258), (3, 8464172), (4, 6348129), (6, 4232086), (12, 2116043), (29, 875604), (58, 437802), (87, 291868), (116, 218901), (131, 193836), (174, 145934), (262, 96918), (348, 72967), (393, 64612), (524, 48459), (557, 45588), (786, 32306), (1114, 22794), (1572, 16153), (1671, 15196), (2228, 11397), (3342, 7598), (3799, 6684)]