39828200

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 93600780

約数和(自身を除く): 53772580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2053, 2425, 3880, 4106, 4850, 8212, 9700, 10265, 16424, 19400, 20530, 41060, 51325, 82120, 102650, 199141, 205300, 398282, 410600, 796564, 995705, 1593128, 1991410, 3982820, 4978525, 7965640, 9957050, 19914100, 39828200]

約数ペア:

[(1, 39828200), (2, 19914100), (4, 9957050), (5, 7965640), (8, 4978525), (10, 3982820), (20, 1991410), (25, 1593128), (40, 995705), (50, 796564), (97, 410600), (100, 398282), (194, 205300), (200, 199141), (388, 102650), (485, 82120), (776, 51325), (970, 41060), (1940, 20530), (2053, 19400), (2425, 16424), (3880, 10265), (4106, 9700), (4850, 8212)]