53734240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47977}}^1$

素因数の和:47999

約数の個数: 48

約数和(自身を含む): 145085472

約数和(自身を除く): 91351232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47977, 95954, 191908, 239885, 335839, 383816, 479770, 671678, 767632, 959540, 1343356, 1535264, 1679195, 1919080, 2686712, 3358390, 3838160, 5373424, 6716780, 7676320, 10746848, 13433560, 26867120, 53734240]

約数ペア:

[(1, 53734240), (2, 26867120), (4, 13433560), (5, 10746848), (7, 7676320), (8, 6716780), (10, 5373424), (14, 3838160), (16, 3358390), (20, 2686712), (28, 1919080), (32, 1679195), (35, 1535264), (40, 1343356), (56, 959540), (70, 767632), (80, 671678), (112, 479770), (140, 383816), (160, 335839), (224, 239885), (280, 191908), (560, 95954), (1120, 47977)]