56005964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 116852736

約数和(自身を除く): 60846772

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 571, 791, 868, 1142, 1582, 2284, 3164, 3503, 3997, 7006, 7994, 14012, 15988, 17701, 24521, 35402, 49042, 64523, 70804, 98084, 123907, 129046, 247814, 258092, 451661, 495628, 903322, 1806644, 2000213, 4000426, 8000852, 14001491, 28002982, 56005964]

約数ペア:

[(1, 56005964), (2, 28002982), (4, 14001491), (7, 8000852), (14, 4000426), (28, 2000213), (31, 1806644), (62, 903322), (113, 495628), (124, 451661), (217, 258092), (226, 247814), (434, 129046), (452, 123907), (571, 98084), (791, 70804), (868, 64523), (1142, 49042), (1582, 35402), (2284, 24521), (3164, 17701), (3503, 15988), (3997, 14012), (7006, 7994)]