510055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 32

約数和(自身を含む): 806400

約数和(自身を除く): 296345

約数列:

[1, 5, 7, 13, 19, 35, 59, 65, 91, 95, 133, 247, 295, 413, 455, 665, 767, 1121, 1235, 1729, 2065, 3835, 5369, 5605, 7847, 8645, 14573, 26845, 39235, 72865, 102011, 510055]

約数ペア:

[(1, 510055), (5, 102011), (7, 72865), (13, 39235), (19, 26845), (35, 14573), (59, 8645), (65, 7847), (91, 5605), (95, 5369), (133, 3835), (247, 2065), (295, 1729), (413, 1235), (455, 1121), (665, 767)]