61710650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{20233}}^1$

素因数の和:20306

約数の個数: 24

約数和(自身を含む): 116669244

約数和(自身を除く): 54958594

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 20233, 40466, 101165, 202330, 505825, 1011650, 1234213, 2468426, 6171065, 12342130, 30855325, 61710650]

約数ペア:

[(1, 61710650), (2, 30855325), (5, 12342130), (10, 6171065), (25, 2468426), (50, 1234213), (61, 1011650), (122, 505825), (305, 202330), (610, 101165), (1525, 40466), (3050, 20233)]