25055450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4247

約数の個数: 48

約数和(自身を含む): 56407104

約数和(自身を除く): 31351654

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 4211, 5950, 8422, 21055, 29477, 42110, 58954, 71587, 105275, 143174, 147385, 210550, 294770, 357935, 501109, 715870, 736925, 1002218, 1473850, 1789675, 2505545, 3579350, 5011090, 12527725, 25055450]

約数ペア:

[(1, 25055450), (2, 12527725), (5, 5011090), (7, 3579350), (10, 2505545), (14, 1789675), (17, 1473850), (25, 1002218), (34, 736925), (35, 715870), (50, 501109), (70, 357935), (85, 294770), (119, 210550), (170, 147385), (175, 143174), (238, 105275), (350, 71587), (425, 58954), (595, 42110), (850, 29477), (1190, 21055), (2975, 8422), (4211, 5950)]