2247708535

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^2\times {\mathrm{439}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 2774360160

約数和(自身を除く): 526651625

約数列:

[1, 5, 53, 139, 265, 439, 695, 2195, 7367, 19321, 23267, 36835, 61021, 96605, 116335, 305105, 1024013, 3234113, 5120065, 8481919, 16170565, 42409595, 449541707, 2247708535]

約数ペア:

[(1, 2247708535), (5, 449541707), (53, 42409595), (139, 16170565), (265, 8481919), (439, 5120065), (695, 3234113), (2195, 1024013), (7367, 305105), (19321, 116335), (23267, 96605), (36835, 61021)]