51379896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 135198720

約数和(自身を除く): 83818824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1303, 1643, 2606, 3286, 3909, 4929, 5212, 6572, 7818, 9858, 10424, 13144, 15636, 19716, 31272, 39432, 40393, 69059, 80786, 121179, 138118, 161572, 207177, 242358, 276236, 323144, 414354, 484716, 552472, 828708, 969432, 1657416, 2140829, 4281658, 6422487, 8563316, 12844974, 17126632, 25689948, 51379896]

約数ペア:

[(1, 51379896), (2, 25689948), (3, 17126632), (4, 12844974), (6, 8563316), (8, 6422487), (12, 4281658), (24, 2140829), (31, 1657416), (53, 969432), (62, 828708), (93, 552472), (106, 484716), (124, 414354), (159, 323144), (186, 276236), (212, 242358), (248, 207177), (318, 161572), (372, 138118), (424, 121179), (636, 80786), (744, 69059), (1272, 40393), (1303, 39432), (1643, 31272), (2606, 19716), (3286, 15636), (3909, 13144), (4929, 10424), (5212, 9858), (6572, 7818)]