53649890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10499}}^1$

素因数の和:10586

約数の個数: 32

約数和(自身を含む): 111888000

約数和(自身を除く): 58238110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 10499, 20998, 52495, 73493, 104990, 146986, 367465, 734930, 766427, 1532854, 3832135, 5364989, 7664270, 10729978, 26824945, 53649890]

約数ペア:

[(1, 53649890), (2, 26824945), (5, 10729978), (7, 7664270), (10, 5364989), (14, 3832135), (35, 1532854), (70, 766427), (73, 734930), (146, 367465), (365, 146986), (511, 104990), (730, 73493), (1022, 52495), (2555, 20998), (5110, 10499)]