3120650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4826

約数の個数: 24

約数和(自身を含む): 6252204

約数和(自身を除く): 3131554

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4801, 9602, 24005, 48010, 62413, 120025, 124826, 240050, 312065, 624130, 1560325, 3120650]

約数ペア:

[(1, 3120650), (2, 1560325), (5, 624130), (10, 312065), (13, 240050), (25, 124826), (26, 120025), (50, 62413), (65, 48010), (130, 24005), (325, 9602), (650, 4801)]