51552804578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{6841}}^1$

素因数の和:7211

約数の個数: 64

約数和(自身を含む): 90020139264

約数和(自身を除く): 38467334686

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 281, 506, 562, 583, 1166, 1219, 2438, 3091, 6182, 6463, 6841, 12926, 13409, 13682, 14893, 26818, 29786, 71093, 75251, 142186, 150502, 157343, 163823, 314686, 327646, 342539, 362573, 685078, 725146, 1730773, 1922321, 3461546, 3767929, 3844642, 3988303, 7535858, 7976606, 8339179, 16678358, 21145531, 42291062, 44213383, 88426766, 91730969, 101883013, 183461938, 203766026, 486347213, 972694426, 1120713143, 2241426286, 2343309299, 4686618598, 25776402289, 51552804578]

約数ペア:

[(1, 51552804578), (2, 25776402289), (11, 4686618598), (22, 2343309299), (23, 2241426286), (46, 1120713143), (53, 972694426), (106, 486347213), (253, 203766026), (281, 183461938), (506, 101883013), (562, 91730969), (583, 88426766), (1166, 44213383), (1219, 42291062), (2438, 21145531), (3091, 16678358), (6182, 8339179), (6463, 7976606), (6841, 7535858), (12926, 3988303), (13409, 3844642), (13682, 3767929), (14893, 3461546), (26818, 1922321), (29786, 1730773), (71093, 725146), (75251, 685078), (142186, 362573), (150502, 342539), (157343, 327646), (163823, 314686)]