51701652

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 138794656

約数和(自身を除く): 87093004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1237, 1548, 2322, 2474, 3483, 3711, 4644, 4948, 6966, 7422, 10449, 11133, 13932, 14844, 20898, 22266, 33399, 41796, 44532, 53191, 66798, 100197, 106382, 133596, 159573, 200394, 212764, 300591, 319146, 400788, 478719, 601182, 638292, 957438, 1202364, 1436157, 1914876, 2872314, 4308471, 5744628, 8616942, 12925413, 17233884, 25850826, 51701652]

約数ペア:

[(1, 51701652), (2, 25850826), (3, 17233884), (4, 12925413), (6, 8616942), (9, 5744628), (12, 4308471), (18, 2872314), (27, 1914876), (36, 1436157), (43, 1202364), (54, 957438), (81, 638292), (86, 601182), (108, 478719), (129, 400788), (162, 319146), (172, 300591), (243, 212764), (258, 200394), (324, 159573), (387, 133596), (486, 106382), (516, 100197), (774, 66798), (972, 53191), (1161, 44532), (1237, 41796), (1548, 33399), (2322, 22266), (2474, 20898), (3483, 14844), (3711, 13932), (4644, 11133), (4948, 10449), (6966, 7422)]