54289030

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 99426240

約数和(自身を除く): 45137210

約数列:

[1, 2, 5, 10, 151, 157, 229, 302, 314, 458, 755, 785, 1145, 1510, 1570, 2290, 23707, 34579, 35953, 47414, 69158, 71906, 118535, 172895, 179765, 237070, 345790, 359530, 5428903, 10857806, 27144515, 54289030]

約数ペア:

[(1, 54289030), (2, 27144515), (5, 10857806), (10, 5428903), (151, 359530), (157, 345790), (229, 237070), (302, 179765), (314, 172895), (458, 118535), (755, 71906), (785, 69158), (1145, 47414), (1510, 35953), (1570, 34579), (2290, 23707)]