35125220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 80967600

約数和(自身を除く): 45842380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2549, 2756, 3445, 5098, 6890, 10196, 12745, 13780, 25490, 33137, 50980, 66274, 132548, 135097, 165685, 270194, 331370, 540388, 662740, 675485, 1350970, 1756261, 2701940, 3512522, 7025044, 8781305, 17562610, 35125220]

約数ペア:

[(1, 35125220), (2, 17562610), (4, 8781305), (5, 7025044), (10, 3512522), (13, 2701940), (20, 1756261), (26, 1350970), (52, 675485), (53, 662740), (65, 540388), (106, 331370), (130, 270194), (212, 165685), (260, 135097), (265, 132548), (530, 66274), (689, 50980), (1060, 33137), (1378, 25490), (2549, 13780), (2756, 12745), (3445, 10196), (5098, 6890)]