48194545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 73261440

約数和(自身を除く): 25066895

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 137, 161, 437, 529, 665, 685, 805, 959, 2185, 2603, 2645, 3059, 3151, 3703, 4795, 10051, 13015, 15295, 15755, 18221, 18515, 22057, 50255, 59869, 70357, 72473, 91105, 110285, 299345, 351785, 362365, 419083, 507311, 1376987, 2095415, 2536555, 6884935, 9638909, 48194545]

約数ペア:

[(1, 48194545), (5, 9638909), (7, 6884935), (19, 2536555), (23, 2095415), (35, 1376987), (95, 507311), (115, 419083), (133, 362365), (137, 351785), (161, 299345), (437, 110285), (529, 91105), (665, 72473), (685, 70357), (805, 59869), (959, 50255), (2185, 22057), (2603, 18515), (2645, 18221), (3059, 15755), (3151, 15295), (3703, 13015), (4795, 10051)]