5317956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 15724800

約数和(自身を除く): 10406844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 449, 564, 658, 846, 898, 987, 1316, 1347, 1692, 1796, 1974, 2694, 2961, 3143, 3948, 4041, 5388, 5922, 6286, 8082, 9429, 11844, 12572, 16164, 18858, 21103, 28287, 37716, 42206, 56574, 63309, 84412, 113148, 126618, 147721, 189927, 253236, 295442, 379854, 443163, 590884, 759708, 886326, 1329489, 1772652, 2658978, 5317956]

約数ペア:

[(1, 5317956), (2, 2658978), (3, 1772652), (4, 1329489), (6, 886326), (7, 759708), (9, 590884), (12, 443163), (14, 379854), (18, 295442), (21, 253236), (28, 189927), (36, 147721), (42, 126618), (47, 113148), (63, 84412), (84, 63309), (94, 56574), (126, 42206), (141, 37716), (188, 28287), (252, 21103), (282, 18858), (329, 16164), (423, 12572), (449, 11844), (564, 9429), (658, 8082), (846, 6286), (898, 5922), (987, 5388), (1316, 4041), (1347, 3948), (1692, 3143), (1796, 2961), (1974, 2694)]