40553524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 82252800

約数和(自身を除く): 41699276

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 179, 209, 271, 358, 418, 542, 716, 836, 1084, 1969, 2981, 3401, 3938, 5149, 5962, 6802, 7876, 10298, 11924, 13604, 20596, 37411, 48509, 56639, 74822, 97018, 113278, 149644, 194036, 226556, 533599, 921671, 1067198, 1843342, 2134396, 3686684, 10138381, 20276762, 40553524]

約数ペア:

[(1, 40553524), (2, 20276762), (4, 10138381), (11, 3686684), (19, 2134396), (22, 1843342), (38, 1067198), (44, 921671), (76, 533599), (179, 226556), (209, 194036), (271, 149644), (358, 113278), (418, 97018), (542, 74822), (716, 56639), (836, 48509), (1084, 37411), (1969, 20596), (2981, 13604), (3401, 11924), (3938, 10298), (5149, 7876), (5962, 6802)]