82508200

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4253}}^1$

素因数の和:4366

約数の個数: 48

約数和(自身を含む): 193854780

約数和(自身を除く): 111346580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 3880, 4253, 4850, 8506, 9700, 17012, 19400, 21265, 34024, 42530, 85060, 106325, 170120, 212650, 412541, 425300, 825082, 850600, 1650164, 2062705, 3300328, 4125410, 8250820, 10313525, 16501640, 20627050, 41254100, 82508200]

約数ペア:

[(1, 82508200), (2, 41254100), (4, 20627050), (5, 16501640), (8, 10313525), (10, 8250820), (20, 4125410), (25, 3300328), (40, 2062705), (50, 1650164), (97, 850600), (100, 825082), (194, 425300), (200, 412541), (388, 212650), (485, 170120), (776, 106325), (970, 85060), (1940, 42530), (2425, 34024), (3880, 21265), (4253, 19400), (4850, 17012), (8506, 9700)]