2639539425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16301}}^1$

素因数の和:16458

約数の個数: 48

約数和(自身を含む): 4657416192

約数和(自身を除く): 2017876767

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 127, 255, 381, 425, 635, 1275, 1905, 2159, 3175, 6477, 9525, 10795, 16301, 32385, 48903, 53975, 81505, 161925, 244515, 277117, 407525, 831351, 1222575, 1385585, 2070227, 4156755, 6210681, 6927925, 10351135, 20783775, 31053405, 35193859, 51755675, 105581577, 155267025, 175969295, 527907885, 879846475, 2639539425]

約数ペア:

[(1, 2639539425), (3, 879846475), (5, 527907885), (15, 175969295), (17, 155267025), (25, 105581577), (51, 51755675), (75, 35193859), (85, 31053405), (127, 20783775), (255, 10351135), (381, 6927925), (425, 6210681), (635, 4156755), (1275, 2070227), (1905, 1385585), (2159, 1222575), (3175, 831351), (6477, 407525), (9525, 277117), (10795, 244515), (16301, 161925), (32385, 81505), (48903, 53975)]