55427446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 37884554

約数列:

[1, 2, 17, 19, 34, 38, 239, 323, 359, 478, 646, 718, 4063, 4541, 6103, 6821, 8126, 9082, 12206, 13642, 77197, 85801, 115957, 154394, 171602, 231914, 1458617, 1630219, 2917234, 3260438, 27713723, 55427446]

約数ペア:

[(1, 55427446), (2, 27713723), (17, 3260438), (19, 2917234), (34, 1630219), (38, 1458617), (239, 231914), (323, 171602), (359, 154394), (478, 115957), (646, 85801), (718, 77197), (4063, 13642), (4541, 12206), (6103, 9082), (6821, 8126)]