20242566515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 25341137280

約数和(自身を除く): 5098570765

約数列:

[1, 5, 29, 145, 173, 487, 865, 1657, 2435, 5017, 8285, 14123, 25085, 48053, 70615, 84251, 240265, 286661, 421255, 806959, 1433305, 2443279, 4034795, 8313169, 12216395, 23401811, 41565845, 117009055, 139603907, 698019535, 4048513303, 20242566515]

約数ペア:

[(1, 20242566515), (5, 4048513303), (29, 698019535), (145, 139603907), (173, 117009055), (487, 41565845), (865, 23401811), (1657, 12216395), (2435, 8313169), (5017, 4034795), (8285, 2443279), (14123, 1433305), (25085, 806959), (48053, 421255), (70615, 286661), (84251, 240265)]