47169475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 63464688

約数和(自身を除く): 16295213

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 2707, 3485, 13535, 17425, 46019, 67675, 110987, 230095, 554935, 1150475, 1886779, 2774675, 9433895, 47169475]

約数ペア:

[(1, 47169475), (5, 9433895), (17, 2774675), (25, 1886779), (41, 1150475), (85, 554935), (205, 230095), (425, 110987), (697, 67675), (1025, 46019), (2707, 17425), (3485, 13535)]