53211816

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11731}}^1$

素因数の和:11756

約数の個数: 80

約数和(自身を含む): 170348640

約数和(自身を除く): 117136824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 11731, 23462, 35193, 46924, 70386, 82117, 93848, 105579, 140772, 164234, 211158, 246351, 281544, 316737, 328468, 422316, 492702, 633474, 656936, 739053, 844632, 950211, 985404, 1266948, 1478106, 1900422, 1970808, 2217159, 2533896, 2956212, 3800844, 4434318, 5912424, 6651477, 7601688, 8868636, 13302954, 17737272, 26605908, 53211816]

約数ペア:

[(1, 53211816), (2, 26605908), (3, 17737272), (4, 13302954), (6, 8868636), (7, 7601688), (8, 6651477), (9, 5912424), (12, 4434318), (14, 3800844), (18, 2956212), (21, 2533896), (24, 2217159), (27, 1970808), (28, 1900422), (36, 1478106), (42, 1266948), (54, 985404), (56, 950211), (63, 844632), (72, 739053), (81, 656936), (84, 633474), (108, 492702), (126, 422316), (162, 328468), (168, 316737), (189, 281544), (216, 246351), (252, 211158), (324, 164234), (378, 140772), (504, 105579), (567, 93848), (648, 82117), (756, 70386), (1134, 46924), (1512, 35193), (2268, 23462), (4536, 11731)]