45351196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 90205920

約数和(自身を除く): 44854724

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 89, 148, 178, 313, 356, 407, 626, 814, 979, 1252, 1628, 1958, 3293, 3443, 3916, 6586, 6886, 11581, 13172, 13772, 23162, 27857, 36223, 46324, 55714, 72446, 111428, 127391, 144892, 254782, 306427, 509564, 612854, 1030709, 1225708, 2061418, 4122836, 11337799, 22675598, 45351196]

約数ペア:

[(1, 45351196), (2, 22675598), (4, 11337799), (11, 4122836), (22, 2061418), (37, 1225708), (44, 1030709), (74, 612854), (89, 509564), (148, 306427), (178, 254782), (313, 144892), (356, 127391), (407, 111428), (626, 72446), (814, 55714), (979, 46324), (1252, 36223), (1628, 27857), (1958, 23162), (3293, 13772), (3443, 13172), (3916, 11581), (6586, 6886)]