54360416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 117346320

約数和(自身を除く): 62985904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389, 397, 778, 794, 1556, 1588, 3112, 3176, 4279, 4367, 6224, 6352, 8558, 8734, 12448, 12704, 17116, 17468, 34232, 34936, 68464, 69872, 136928, 139744, 154433, 308866, 617732, 1235464, 1698763, 2470928, 3397526, 4941856, 6795052, 13590104, 27180208, 54360416]

約数ペア:

[(1, 54360416), (2, 27180208), (4, 13590104), (8, 6795052), (11, 4941856), (16, 3397526), (22, 2470928), (32, 1698763), (44, 1235464), (88, 617732), (176, 308866), (352, 154433), (389, 139744), (397, 136928), (778, 69872), (794, 68464), (1556, 34936), (1588, 34232), (3112, 17468), (3176, 17116), (4279, 12704), (4367, 12448), (6224, 8734), (6352, 8558)]