5293305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 9959040

約数和(自身を除く): 4665735

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 151, 171, 205, 285, 369, 453, 615, 755, 779, 855, 1359, 1845, 2265, 2337, 2869, 3895, 6191, 6795, 7011, 8607, 11685, 14345, 18573, 25821, 30955, 35055, 43035, 55719, 92865, 117629, 129105, 278595, 352887, 588145, 1058661, 1764435, 5293305]

約数ペア:

[(1, 5293305), (3, 1764435), (5, 1058661), (9, 588145), (15, 352887), (19, 278595), (41, 129105), (45, 117629), (57, 92865), (95, 55719), (123, 43035), (151, 35055), (171, 30955), (205, 25821), (285, 18573), (369, 14345), (453, 11685), (615, 8607), (755, 7011), (779, 6795), (855, 6191), (1359, 3895), (1845, 2869), (2265, 2337)]