53517700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31481}}^1$

素因数の和:31512

約数の個数: 36

約数和(自身を含む): 122968692

約数和(自身を除く): 69450992

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 31481, 62962, 125924, 157405, 314810, 535177, 629620, 787025, 1070354, 1574050, 2140708, 2675885, 3148100, 5351770, 10703540, 13379425, 26758850, 53517700]

約数ペア:

[(1, 53517700), (2, 26758850), (4, 13379425), (5, 10703540), (10, 5351770), (17, 3148100), (20, 2675885), (25, 2140708), (34, 1574050), (50, 1070354), (68, 787025), (85, 629620), (100, 535177), (170, 314810), (340, 157405), (425, 125924), (850, 62962), (1700, 31481)]