49996135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 72161280

約数和(自身を除く): 22165145

約数列:

[1, 5, 7, 23, 35, 115, 161, 173, 359, 805, 865, 1211, 1795, 2513, 3979, 6055, 8257, 12565, 19895, 27853, 41285, 57799, 62107, 139265, 288995, 310535, 434749, 1428461, 2173745, 7142305, 9999227, 49996135]

約数ペア:

[(1, 49996135), (5, 9999227), (7, 7142305), (23, 2173745), (35, 1428461), (115, 434749), (161, 310535), (173, 288995), (359, 139265), (805, 62107), (865, 57799), (1211, 41285), (1795, 27853), (2513, 19895), (3979, 12565), (6055, 8257)]