52213172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 103469184

約数和(自身を除く): 51256012

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 103, 164, 206, 281, 412, 451, 562, 902, 1124, 1133, 1804, 2266, 3091, 4223, 4532, 6182, 8446, 11521, 12364, 16892, 23042, 28943, 46084, 46453, 57886, 92906, 115772, 126731, 185812, 253462, 318373, 506924, 636746, 1186663, 1273492, 2373326, 4746652, 13053293, 26106586, 52213172]

約数ペア:

[(1, 52213172), (2, 26106586), (4, 13053293), (11, 4746652), (22, 2373326), (41, 1273492), (44, 1186663), (82, 636746), (103, 506924), (164, 318373), (206, 253462), (281, 185812), (412, 126731), (451, 115772), (562, 92906), (902, 57886), (1124, 46453), (1133, 46084), (1804, 28943), (2266, 23042), (3091, 16892), (4223, 12364), (4532, 11521), (6182, 8446)]