53244950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 109010880

約数和(自身を除く): 55765930

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 131, 262, 275, 550, 655, 739, 1310, 1441, 1478, 2882, 3275, 3695, 6550, 7205, 7390, 8129, 14410, 16258, 18475, 36025, 36950, 40645, 72050, 81290, 96809, 193618, 203225, 406450, 484045, 968090, 1064899, 2129798, 2420225, 4840450, 5324495, 10648990, 26622475, 53244950]

約数ペア:

[(1, 53244950), (2, 26622475), (5, 10648990), (10, 5324495), (11, 4840450), (22, 2420225), (25, 2129798), (50, 1064899), (55, 968090), (110, 484045), (131, 406450), (262, 203225), (275, 193618), (550, 96809), (655, 81290), (739, 72050), (1310, 40645), (1441, 36950), (1478, 36025), (2882, 18475), (3275, 16258), (3695, 14410), (6550, 8129), (7205, 7390)]