152050465

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 221681664

約数和(自身を除く): 69631199

約数列:

[1, 5, 7, 17, 35, 85, 119, 421, 595, 607, 2105, 2947, 3035, 4249, 7157, 10319, 14735, 21245, 35785, 50099, 51595, 72233, 250495, 255547, 361165, 1277735, 1788829, 4344299, 8944145, 21721495, 30410093, 152050465]

約数ペア:

[(1, 152050465), (5, 30410093), (7, 21721495), (17, 8944145), (35, 4344299), (85, 1788829), (119, 1277735), (421, 361165), (595, 255547), (607, 250495), (2105, 72233), (2947, 51595), (3035, 50099), (4249, 35785), (7157, 21245), (10319, 14735)]