52587592

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 105613200

約数和(自身を除く): 53025608

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 139, 152, 262, 278, 361, 524, 556, 722, 1048, 1112, 1444, 2489, 2641, 2888, 4978, 5282, 9956, 10564, 18209, 19912, 21128, 36418, 47291, 50179, 72836, 94582, 100358, 145672, 189164, 200716, 345971, 378328, 401432, 691942, 1383884, 2767768, 6573449, 13146898, 26293796, 52587592]

約数ペア:

[(1, 52587592), (2, 26293796), (4, 13146898), (8, 6573449), (19, 2767768), (38, 1383884), (76, 691942), (131, 401432), (139, 378328), (152, 345971), (262, 200716), (278, 189164), (361, 145672), (524, 100358), (556, 94582), (722, 72836), (1048, 50179), (1112, 47291), (1444, 36418), (2489, 21128), (2641, 19912), (2888, 18209), (4978, 10564), (5282, 9956)]