49294399

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 64198656

約数和(自身を除く): 14904257

約数列:

[1, 7, 11, 47, 53, 77, 257, 329, 371, 517, 583, 1799, 2491, 2827, 3619, 4081, 12079, 13621, 17437, 19789, 27401, 84553, 95347, 132869, 149831, 191807, 640187, 930083, 1048817, 4481309, 7042057, 49294399]

約数ペア:

[(1, 49294399), (7, 7042057), (11, 4481309), (47, 1048817), (53, 930083), (77, 640187), (257, 191807), (329, 149831), (371, 132869), (517, 95347), (583, 84553), (1799, 27401), (2491, 19789), (2827, 17437), (3619, 13621), (4081, 12079)]