10390055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 4125145

約数列:

[1, 5, 13, 19, 47, 65, 95, 179, 235, 247, 611, 893, 895, 1235, 2327, 3055, 3401, 4465, 8413, 11609, 11635, 17005, 42065, 44213, 58045, 109369, 159847, 221065, 546845, 799235, 2078011, 10390055]

約数ペア:

[(1, 10390055), (5, 2078011), (13, 799235), (19, 546845), (47, 221065), (65, 159847), (95, 109369), (179, 58045), (235, 44213), (247, 42065), (611, 17005), (893, 11635), (895, 11609), (1235, 8413), (2327, 4465), (3055, 3401)]