51763041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 34498719

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 127, 179, 207, 253, 381, 537, 759, 1143, 1397, 1611, 1969, 2277, 2921, 4117, 4191, 5907, 8763, 12351, 12573, 17721, 22733, 26289, 32131, 37053, 45287, 68199, 96393, 135861, 204597, 250063, 289179, 407583, 522859, 750189, 1568577, 2250567, 4705731, 5751449, 17254347, 51763041]

約数ペア:

[(1, 51763041), (3, 17254347), (9, 5751449), (11, 4705731), (23, 2250567), (33, 1568577), (69, 750189), (99, 522859), (127, 407583), (179, 289179), (207, 250063), (253, 204597), (381, 135861), (537, 96393), (759, 68199), (1143, 45287), (1397, 37053), (1611, 32131), (1969, 26289), (2277, 22733), (2921, 17721), (4117, 12573), (4191, 12351), (5907, 8763)]