52004466040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68426929}}^1$

素因数の和:68426959

約数の個数: 32

約数和(自身を含む): 123168474000

約数和(自身を除く): 71164007960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 68426929, 136853858, 273707716, 342134645, 547415432, 684269290, 1300111651, 1368538580, 2600223302, 2737077160, 5200446604, 6500558255, 10400893208, 13001116510, 26002233020, 52004466040]

約数ペア:

[(1, 52004466040), (2, 26002233020), (4, 13001116510), (5, 10400893208), (8, 6500558255), (10, 5200446604), (19, 2737077160), (20, 2600223302), (38, 1368538580), (40, 1300111651), (76, 684269290), (95, 547415432), (152, 342134645), (190, 273707716), (380, 136853858), (760, 68426929)]