53158665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 97551360

約数和(自身を除く): 44392695

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 347, 1041, 1459, 1735, 2429, 4377, 5205, 7287, 7295, 10213, 12145, 21885, 30639, 36435, 51065, 153195, 506273, 1518819, 2531365, 3543911, 7594095, 10631733, 17719555, 53158665]

約数ペア:

[(1, 53158665), (3, 17719555), (5, 10631733), (7, 7594095), (15, 3543911), (21, 2531365), (35, 1518819), (105, 506273), (347, 153195), (1041, 51065), (1459, 36435), (1735, 30639), (2429, 21885), (4377, 12145), (5205, 10213), (7287, 7295)]