51174904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 111513600

約数和(自身を除く): 60338696

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 127, 152, 209, 241, 254, 418, 482, 508, 836, 964, 1016, 1397, 1672, 1928, 2413, 2651, 2794, 4579, 4826, 5302, 5588, 9158, 9652, 10604, 11176, 18316, 19304, 21208, 26543, 30607, 36632, 50369, 53086, 61214, 100738, 106172, 122428, 201476, 212344, 244856, 336677, 402952, 581533, 673354, 1163066, 1346708, 2326132, 2693416, 4652264, 6396863, 12793726, 25587452, 51174904]

約数ペア:

[(1, 51174904), (2, 25587452), (4, 12793726), (8, 6396863), (11, 4652264), (19, 2693416), (22, 2326132), (38, 1346708), (44, 1163066), (76, 673354), (88, 581533), (127, 402952), (152, 336677), (209, 244856), (241, 212344), (254, 201476), (418, 122428), (482, 106172), (508, 100738), (836, 61214), (964, 53086), (1016, 50369), (1397, 36632), (1672, 30607), (1928, 26543), (2413, 21208), (2651, 19304), (2794, 18316), (4579, 11176), (4826, 10604), (5302, 9652), (5588, 9158)]