52118514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3257}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 130111488

約数和(自身を除く): 77992974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 3257, 5334, 6514, 8001, 9771, 16002, 19542, 22799, 29313, 45598, 58626, 68397, 136794, 205191, 410382, 413639, 827278, 1240917, 2481834, 2895473, 3722751, 5790946, 7445502, 8686419, 17372838, 26059257, 52118514]

約数ペア:

[(1, 52118514), (2, 26059257), (3, 17372838), (6, 8686419), (7, 7445502), (9, 5790946), (14, 3722751), (18, 2895473), (21, 2481834), (42, 1240917), (63, 827278), (126, 413639), (127, 410382), (254, 205191), (381, 136794), (762, 68397), (889, 58626), (1143, 45598), (1778, 29313), (2286, 22799), (2667, 19542), (3257, 16002), (5334, 9771), (6514, 8001)]