51564264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 139449600

約数和(自身を除く): 87885336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 2689, 3196, 4794, 5378, 6392, 8067, 9588, 10756, 16134, 19176, 21512, 32268, 45713, 64536, 91426, 126383, 137139, 182852, 252766, 274278, 365704, 379149, 505532, 548556, 758298, 1011064, 1097112, 1516596, 2148511, 3033192, 4297022, 6445533, 8594044, 12891066, 17188088, 25782132, 51564264]

約数ペア:

[(1, 51564264), (2, 25782132), (3, 17188088), (4, 12891066), (6, 8594044), (8, 6445533), (12, 4297022), (17, 3033192), (24, 2148511), (34, 1516596), (47, 1097112), (51, 1011064), (68, 758298), (94, 548556), (102, 505532), (136, 379149), (141, 365704), (188, 274278), (204, 252766), (282, 182852), (376, 137139), (408, 126383), (564, 91426), (799, 64536), (1128, 45713), (1598, 32268), (2397, 21512), (2689, 19176), (3196, 16134), (4794, 10756), (5378, 9588), (6392, 8067)]