125029123952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4139}}^1\times {\mathrm{99367}}^1$

素因数の和:103533

約数の個数: 40

約数和(自身を含む): 255057782400

約数和(自身を除く): 130028658448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4139, 8278, 16556, 33112, 66224, 78641, 99367, 157282, 198734, 314564, 397468, 629128, 794936, 1258256, 1589872, 1887973, 3775946, 7551892, 15103784, 30207568, 411280013, 822560026, 1645120052, 3290240104, 6580480208, 7814320247, 15628640494, 31257280988, 62514561976, 125029123952]

約数ペア:

[(1, 125029123952), (2, 62514561976), (4, 31257280988), (8, 15628640494), (16, 7814320247), (19, 6580480208), (38, 3290240104), (76, 1645120052), (152, 822560026), (304, 411280013), (4139, 30207568), (8278, 15103784), (16556, 7551892), (33112, 3775946), (66224, 1887973), (78641, 1589872), (99367, 1258256), (157282, 794936), (198734, 629128), (314564, 397468)]