41145520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39563}}^1$

素因数の和:39589

約数の個数: 40

約数和(自身を含む): 103024656

約数和(自身を除く): 61879136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 39563, 79126, 158252, 197815, 316504, 395630, 514319, 633008, 791260, 1028638, 1582520, 2057276, 2571595, 3165040, 4114552, 5143190, 8229104, 10286380, 20572760, 41145520]

約数ペア:

[(1, 41145520), (2, 20572760), (4, 10286380), (5, 8229104), (8, 5143190), (10, 4114552), (13, 3165040), (16, 2571595), (20, 2057276), (26, 1582520), (40, 1028638), (52, 791260), (65, 633008), (80, 514319), (104, 395630), (130, 316504), (208, 197815), (260, 158252), (520, 79126), (1040, 39563)]