54201042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 138485760

約数和(自身を除く): 84284718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 223, 378, 446, 643, 669, 1286, 1338, 1561, 1929, 2007, 3122, 3858, 4014, 4501, 4683, 5787, 6021, 9002, 9366, 11574, 12042, 13503, 14049, 17361, 27006, 28098, 34722, 40509, 42147, 81018, 84294, 121527, 143389, 243054, 286778, 430167, 860334, 1003723, 1290501, 2007446, 2581002, 3011169, 3871503, 6022338, 7743006, 9033507, 18067014, 27100521, 54201042]

約数ペア:

[(1, 54201042), (2, 27100521), (3, 18067014), (6, 9033507), (7, 7743006), (9, 6022338), (14, 3871503), (18, 3011169), (21, 2581002), (27, 2007446), (42, 1290501), (54, 1003723), (63, 860334), (126, 430167), (189, 286778), (223, 243054), (378, 143389), (446, 121527), (643, 84294), (669, 81018), (1286, 42147), (1338, 40509), (1561, 34722), (1929, 28098), (2007, 27006), (3122, 17361), (3858, 14049), (4014, 13503), (4501, 12042), (4683, 11574), (5787, 9366), (6021, 9002)]