53995535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 74088000

約数和(自身を除く): 20092465

約数列:

[1, 5, 11, 29, 55, 97, 145, 319, 349, 485, 1067, 1595, 1745, 2813, 3839, 5335, 10121, 14065, 19195, 30943, 33853, 50605, 111331, 154715, 169265, 372383, 556655, 981737, 1861915, 4908685, 10799107, 53995535]

約数ペア:

[(1, 53995535), (5, 10799107), (11, 4908685), (29, 1861915), (55, 981737), (97, 556655), (145, 372383), (319, 169265), (349, 154715), (485, 111331), (1067, 50605), (1595, 33853), (1745, 30943), (2813, 19195), (3839, 14065), (5335, 10121)]