75894355

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 98334720

約数和(自身を除く): 22440365

約数列:

[1, 5, 31, 43, 59, 155, 193, 215, 295, 965, 1333, 1829, 2537, 5983, 6665, 8299, 9145, 11387, 12685, 29915, 41495, 56935, 78647, 257269, 352997, 393235, 489641, 1286345, 1764985, 2448205, 15178871, 75894355]

約数ペア:

[(1, 75894355), (5, 15178871), (31, 2448205), (43, 1764985), (59, 1286345), (155, 489641), (193, 393235), (215, 352997), (295, 257269), (965, 78647), (1333, 56935), (1829, 41495), (2537, 29915), (5983, 12685), (6665, 11387), (8299, 9145)]