47211892

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 103801600

約数和(自身を除く): 56589708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 2647, 4459, 5294, 8918, 10588, 17836, 18529, 34411, 37058, 68822, 74116, 129703, 137644, 240877, 259406, 481754, 518812, 907921, 963508, 1686139, 1815842, 3372278, 3631684, 6744556, 11802973, 23605946, 47211892]

約数ペア:

[(1, 47211892), (2, 23605946), (4, 11802973), (7, 6744556), (13, 3631684), (14, 3372278), (26, 1815842), (28, 1686139), (49, 963508), (52, 907921), (91, 518812), (98, 481754), (182, 259406), (196, 240877), (343, 137644), (364, 129703), (637, 74116), (686, 68822), (1274, 37058), (1372, 34411), (2548, 18529), (2647, 17836), (4459, 10588), (5294, 8918)]