1045220925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14323}}^1$

素因数の和:14482

約数の個数: 48

約数和(自身を含む): 1989317120

約数和(自身を除く): 944096195

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 417, 525, 695, 973, 2085, 2919, 3475, 4865, 10425, 14323, 14595, 24325, 42969, 71615, 72975, 100261, 214845, 300783, 358075, 501305, 1074225, 1503915, 1990897, 2506525, 5972691, 7519575, 9954485, 13936279, 29863455, 41808837, 49772425, 69681395, 149317275, 209044185, 348406975, 1045220925]

約数ペア:

[(1, 1045220925), (3, 348406975), (5, 209044185), (7, 149317275), (15, 69681395), (21, 49772425), (25, 41808837), (35, 29863455), (75, 13936279), (105, 9954485), (139, 7519575), (175, 5972691), (417, 2506525), (525, 1990897), (695, 1503915), (973, 1074225), (2085, 501305), (2919, 358075), (3475, 300783), (4865, 214845), (10425, 100261), (14323, 72975), (14595, 71615), (24325, 42969)]