48531219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 75423744

約数和(自身を除く): 26892525

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 1487, 2967, 4461, 10879, 16357, 32637, 34201, 49071, 63941, 102603, 191823, 376211, 703351, 1128633, 1470643, 2110053, 4411929, 16177073, 48531219]

約数ペア:

[(1, 48531219), (3, 16177073), (11, 4411929), (23, 2110053), (33, 1470643), (43, 1128633), (69, 703351), (129, 376211), (253, 191823), (473, 102603), (759, 63941), (989, 49071), (1419, 34201), (1487, 32637), (2967, 16357), (4461, 10879)]