13652795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 18627840

約数和(自身を除く): 4975045

約数列:

[1, 5, 13, 41, 47, 65, 109, 205, 235, 533, 545, 611, 1417, 1927, 2665, 3055, 4469, 5123, 7085, 9635, 22345, 25051, 25615, 58097, 66599, 125255, 210043, 290485, 332995, 1050215, 2730559, 13652795]

約数ペア:

[(1, 13652795), (5, 2730559), (13, 1050215), (41, 332995), (47, 290485), (65, 210043), (109, 125255), (205, 66599), (235, 58097), (533, 25615), (545, 25051), (611, 22345), (1417, 9635), (1927, 7085), (2665, 5123), (3055, 4469)]