84976850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 182571648

約数和(自身を除く): 97594798

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2425, 2503, 3395, 4850, 5006, 6790, 12515, 16975, 17521, 25030, 33950, 35042, 62575, 87605, 125150, 175210, 242791, 438025, 485582, 876050, 1213955, 1699537, 2427910, 3399074, 6069775, 8497685, 12139550, 16995370, 42488425, 84976850]

約数ペア:

[(1, 84976850), (2, 42488425), (5, 16995370), (7, 12139550), (10, 8497685), (14, 6069775), (25, 3399074), (35, 2427910), (50, 1699537), (70, 1213955), (97, 876050), (175, 485582), (194, 438025), (350, 242791), (485, 175210), (679, 125150), (970, 87605), (1358, 62575), (2425, 35042), (2503, 33950), (3395, 25030), (4850, 17521), (5006, 16975), (6790, 12515)]