48879512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{89}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 102400200

約数和(自身を除く): 53520688

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 89, 158, 178, 316, 356, 632, 712, 869, 979, 1738, 1958, 3476, 3916, 6241, 6952, 7031, 7832, 12482, 14062, 24964, 28124, 49928, 56248, 68651, 77341, 137302, 154682, 274604, 309364, 549208, 555449, 618728, 1110898, 2221796, 4443592, 6109939, 12219878, 24439756, 48879512]

約数ペア:

[(1, 48879512), (2, 24439756), (4, 12219878), (8, 6109939), (11, 4443592), (22, 2221796), (44, 1110898), (79, 618728), (88, 555449), (89, 549208), (158, 309364), (178, 274604), (316, 154682), (356, 137302), (632, 77341), (712, 68651), (869, 56248), (979, 49928), (1738, 28124), (1958, 24964), (3476, 14062), (3916, 12482), (6241, 7832), (6952, 7031)]