51619776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20681}}^1$

素因数の和:20709

約数の個数: 56

約数和(自身を含む): 147090384

約数和(自身を除く): 95470608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20681, 41362, 62043, 82724, 124086, 165448, 248172, 268853, 330896, 496344, 537706, 661792, 806559, 992688, 1075412, 1323584, 1613118, 1985376, 2150824, 3226236, 3970752, 4301648, 6452472, 8603296, 12904944, 17206592, 25809888, 51619776]

約数ペア:

[(1, 51619776), (2, 25809888), (3, 17206592), (4, 12904944), (6, 8603296), (8, 6452472), (12, 4301648), (13, 3970752), (16, 3226236), (24, 2150824), (26, 1985376), (32, 1613118), (39, 1323584), (48, 1075412), (52, 992688), (64, 806559), (78, 661792), (96, 537706), (104, 496344), (156, 330896), (192, 268853), (208, 248172), (312, 165448), (416, 124086), (624, 82724), (832, 62043), (1248, 41362), (2496, 20681)]