29483900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5630

約数の個数: 36

約数和(自身を含む): 65198952

約数和(自身を除く): 35715052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 5563, 11126, 22252, 27815, 55630, 111260, 139075, 278150, 294839, 556300, 589678, 1179356, 1474195, 2948390, 5896780, 7370975, 14741950, 29483900]

約数ペア:

[(1, 29483900), (2, 14741950), (4, 7370975), (5, 5896780), (10, 2948390), (20, 1474195), (25, 1179356), (50, 589678), (53, 556300), (100, 294839), (106, 278150), (212, 139075), (265, 111260), (530, 55630), (1060, 27815), (1325, 22252), (2650, 11126), (5300, 5563)]