53028859970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{388177}}^1$

素因数の和:388922

約数の個数: 32

約数和(自身を含む): 100615737600

約数和(自身を除く): 47586877630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 719, 1438, 3595, 7190, 13661, 27322, 68305, 136610, 388177, 776354, 1940885, 3881770, 7375363, 14750726, 36876815, 73753630, 279099263, 558198526, 1395496315, 2790992630, 5302885997, 10605771994, 26514429985, 53028859970]

約数ペア:

[(1, 53028859970), (2, 26514429985), (5, 10605771994), (10, 5302885997), (19, 2790992630), (38, 1395496315), (95, 558198526), (190, 279099263), (719, 73753630), (1438, 36876815), (3595, 14750726), (7190, 7375363), (13661, 3881770), (27322, 1940885), (68305, 776354), (136610, 388177)]