136585225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 211700736

約数和(自身を除く): 75115511

約数列:

[1, 5, 7, 17, 25, 31, 35, 85, 119, 155, 175, 217, 425, 527, 595, 775, 1085, 1481, 2635, 2975, 3689, 5425, 7405, 10367, 13175, 18445, 25177, 37025, 45911, 51835, 92225, 125885, 176239, 229555, 259175, 321377, 629425, 780487, 881195, 1147775, 1606885, 3902435, 4405975, 5463409, 8034425, 19512175, 27317045, 136585225]

約数ペア:

[(1, 136585225), (5, 27317045), (7, 19512175), (17, 8034425), (25, 5463409), (31, 4405975), (35, 3902435), (85, 1606885), (119, 1147775), (155, 881195), (175, 780487), (217, 629425), (425, 321377), (527, 259175), (595, 229555), (775, 176239), (1085, 125885), (1481, 92225), (2635, 51835), (2975, 45911), (3689, 37025), (5425, 25177), (7405, 18445), (10367, 13175)]