57704015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 74462976

約数和(自身を除く): 16758961

約数列:

[1, 5, 41, 47, 53, 113, 205, 235, 265, 565, 1927, 2173, 2491, 4633, 5311, 5989, 9635, 10865, 12455, 23165, 26555, 29945, 102131, 217751, 245549, 281483, 510655, 1088755, 1227745, 1407415, 11540803, 57704015]

約数ペア:

[(1, 57704015), (5, 11540803), (41, 1407415), (47, 1227745), (53, 1088755), (113, 510655), (205, 281483), (235, 245549), (265, 217751), (565, 102131), (1927, 29945), (2173, 26555), (2491, 23165), (4633, 12455), (5311, 10865), (5989, 9635)]