57213552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108359}}^1$

素因数の和:108381

約数の個数: 40

約数和(自身を含む): 161239680

約数和(自身を除く): 104026128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 108359, 216718, 325077, 433436, 650154, 866872, 1191949, 1300308, 1733744, 2383898, 2600616, 3575847, 4767796, 5201232, 7151694, 9535592, 14303388, 19071184, 28606776, 57213552]

約数ペア:

[(1, 57213552), (2, 28606776), (3, 19071184), (4, 14303388), (6, 9535592), (8, 7151694), (11, 5201232), (12, 4767796), (16, 3575847), (22, 2600616), (24, 2383898), (33, 1733744), (44, 1300308), (48, 1191949), (66, 866872), (88, 650154), (132, 433436), (176, 325077), (264, 216718), (528, 108359)]