54674298

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20663}}^1$

素因数の和:20688

約数の個数: 48

約数和(自身を含む): 141341760

約数和(自身を除く): 86667462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20663, 41326, 61989, 123978, 144641, 185967, 289282, 371934, 433923, 557901, 867846, 1012487, 1115802, 1301769, 2024974, 2603538, 3037461, 3905307, 6074922, 7810614, 9112383, 18224766, 27337149, 54674298]

約数ペア:

[(1, 54674298), (2, 27337149), (3, 18224766), (6, 9112383), (7, 7810614), (9, 6074922), (14, 3905307), (18, 3037461), (21, 2603538), (27, 2024974), (42, 1301769), (49, 1115802), (54, 1012487), (63, 867846), (98, 557901), (126, 433923), (147, 371934), (189, 289282), (294, 185967), (378, 144641), (441, 123978), (882, 61989), (1323, 41326), (2646, 20663)]