3100325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 4151520

約数和(自身を除く): 1051195

約数列:

[1, 5, 19, 25, 61, 95, 107, 305, 475, 535, 1159, 1525, 2033, 2675, 5795, 6527, 10165, 28975, 32635, 50825, 124013, 163175, 620065, 3100325]

約数ペア:

[(1, 3100325), (5, 620065), (19, 163175), (25, 124013), (61, 50825), (95, 32635), (107, 28975), (305, 10165), (475, 6527), (535, 5795), (1159, 2675), (1525, 2033)]