53988842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2\times {\mathrm{151}}^1$

素因数の和:366

約数の個数: 24

約数和(自身を含む): 86703840

約数和(自身を除く): 32714998

約数列:

[1, 2, 19, 38, 97, 151, 194, 302, 1843, 2869, 3686, 5738, 9409, 14647, 18818, 29294, 178771, 278293, 357542, 556586, 1420759, 2841518, 26994421, 53988842]

約数ペア:

[(1, 53988842), (2, 26994421), (19, 2841518), (38, 1420759), (97, 556586), (151, 357542), (194, 278293), (302, 178771), (1843, 29294), (2869, 18818), (3686, 14647), (5738, 9409)]