53386278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 68541402

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 97, 186, 194, 269, 291, 341, 538, 582, 682, 807, 1023, 1067, 1614, 2046, 2134, 2959, 3007, 3201, 5918, 6014, 6402, 8339, 8877, 9021, 16678, 17754, 18042, 25017, 26093, 33077, 50034, 52186, 66154, 78279, 91729, 99231, 156558, 183458, 198462, 275187, 287023, 550374, 574046, 808883, 861069, 1617766, 1722138, 2426649, 4853298, 8897713, 17795426, 26693139, 53386278]

約数ペア:

[(1, 53386278), (2, 26693139), (3, 17795426), (6, 8897713), (11, 4853298), (22, 2426649), (31, 1722138), (33, 1617766), (62, 861069), (66, 808883), (93, 574046), (97, 550374), (186, 287023), (194, 275187), (269, 198462), (291, 183458), (341, 156558), (538, 99231), (582, 91729), (682, 78279), (807, 66154), (1023, 52186), (1067, 50034), (1614, 33077), (2046, 26093), (2134, 25017), (2959, 18042), (3007, 17754), (3201, 16678), (5918, 9021), (6014, 8877), (6402, 8339)]