33804550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 68401872

約数和(自身を除く): 34597322

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 397, 650, 655, 794, 1310, 1703, 1985, 3275, 3406, 3970, 5161, 6550, 8515, 9925, 10322, 17030, 19850, 25805, 42575, 51610, 52007, 85150, 104014, 129025, 258050, 260035, 520070, 676091, 1300175, 1352182, 2600350, 3380455, 6760910, 16902275, 33804550]

約数ペア:

[(1, 33804550), (2, 16902275), (5, 6760910), (10, 3380455), (13, 2600350), (25, 1352182), (26, 1300175), (50, 676091), (65, 520070), (130, 260035), (131, 258050), (262, 129025), (325, 104014), (397, 85150), (650, 52007), (655, 51610), (794, 42575), (1310, 25805), (1703, 19850), (1985, 17030), (3275, 10322), (3406, 9925), (3970, 8515), (5161, 6550)]