51608856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3196

約数の個数: 64

約数和(自身を含む): 141613920

約数和(自身を除く): 90005064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 3121, 4134, 5512, 6242, 8268, 9363, 12484, 16536, 18726, 24968, 37452, 40573, 74904, 81146, 121719, 162292, 165413, 243438, 324584, 330826, 486876, 496239, 661652, 973752, 992478, 1323304, 1984956, 2150369, 3969912, 4300738, 6451107, 8601476, 12902214, 17202952, 25804428, 51608856]

約数ペア:

[(1, 51608856), (2, 25804428), (3, 17202952), (4, 12902214), (6, 8601476), (8, 6451107), (12, 4300738), (13, 3969912), (24, 2150369), (26, 1984956), (39, 1323304), (52, 992478), (53, 973752), (78, 661652), (104, 496239), (106, 486876), (156, 330826), (159, 324584), (212, 243438), (312, 165413), (318, 162292), (424, 121719), (636, 81146), (689, 74904), (1272, 40573), (1378, 37452), (2067, 24968), (2756, 18726), (3121, 16536), (4134, 12484), (5512, 9363), (6242, 8268)]