57265316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 112896000

約数和(自身を除く): 55630684

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 127, 254, 323, 349, 508, 646, 698, 1292, 1396, 2159, 2413, 4318, 4826, 5933, 6631, 8636, 9652, 11866, 13262, 23732, 26524, 41021, 44323, 82042, 88646, 112727, 164084, 177292, 225454, 450908, 753491, 842137, 1506982, 1684274, 3013964, 3368548, 14316329, 28632658, 57265316]

約数ペア:

[(1, 57265316), (2, 28632658), (4, 14316329), (17, 3368548), (19, 3013964), (34, 1684274), (38, 1506982), (68, 842137), (76, 753491), (127, 450908), (254, 225454), (323, 177292), (349, 164084), (508, 112727), (646, 88646), (698, 82042), (1292, 44323), (1396, 41021), (2159, 26524), (2413, 23732), (4318, 13262), (4826, 11866), (5933, 9652), (6631, 8636)]