53219095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 20324585

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1063, 1615, 2635, 2945, 5315, 10013, 18071, 20197, 32953, 50065, 90355, 100985, 164765, 343349, 560201, 626107, 1716745, 2801005, 3130535, 10643819, 53219095]

約数ペア:

[(1, 53219095), (5, 10643819), (17, 3130535), (19, 2801005), (31, 1716745), (85, 626107), (95, 560201), (155, 343349), (323, 164765), (527, 100985), (589, 90355), (1063, 50065), (1615, 32953), (2635, 20197), (2945, 18071), (5315, 10013)]