65540570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 123731712

約数和(自身を除く): 58191142

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 1223, 2330, 2446, 5359, 6115, 10718, 12230, 26795, 28129, 53590, 56258, 140645, 281290, 284959, 569918, 1424795, 2849590, 6554057, 13108114, 32770285, 65540570]

約数ペア:

[(1, 65540570), (2, 32770285), (5, 13108114), (10, 6554057), (23, 2849590), (46, 1424795), (115, 569918), (230, 284959), (233, 281290), (466, 140645), (1165, 56258), (1223, 53590), (2330, 28129), (2446, 26795), (5359, 12230), (6115, 10718)]