26320490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6373}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 55071360

約数和(自身を除く): 28750870

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 6373, 12746, 31865, 44611, 63730, 89222, 223055, 376007, 446110, 752014, 1880035, 2632049, 3760070, 5264098, 13160245, 26320490]

約数ペア:

[(1, 26320490), (2, 13160245), (5, 5264098), (7, 3760070), (10, 2632049), (14, 1880035), (35, 752014), (59, 446110), (70, 376007), (118, 223055), (295, 89222), (413, 63730), (590, 44611), (826, 31865), (2065, 12746), (4130, 6373)]