51859434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 67579926

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 127, 138, 253, 254, 269, 381, 506, 538, 759, 762, 807, 1397, 1518, 1614, 2794, 2921, 2959, 4191, 5842, 5918, 6187, 8382, 8763, 8877, 12374, 17526, 17754, 18561, 32131, 34163, 37122, 64262, 68057, 68326, 96393, 102489, 136114, 192786, 204171, 204978, 375793, 408342, 751586, 785749, 1127379, 1571498, 2254758, 2357247, 4714494, 8643239, 17286478, 25929717, 51859434]

約数ペア:

[(1, 51859434), (2, 25929717), (3, 17286478), (6, 8643239), (11, 4714494), (22, 2357247), (23, 2254758), (33, 1571498), (46, 1127379), (66, 785749), (69, 751586), (127, 408342), (138, 375793), (253, 204978), (254, 204171), (269, 192786), (381, 136114), (506, 102489), (538, 96393), (759, 68326), (762, 68057), (807, 64262), (1397, 37122), (1518, 34163), (1614, 32131), (2794, 18561), (2921, 17754), (2959, 17526), (4191, 12374), (5842, 8877), (5918, 8763), (6187, 8382)]