47795480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41203}}^1$

素因数の和:41243

約数の個数: 32

約数和(自身を含む): 111250800

約数和(自身を除く): 63455320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41203, 82406, 164812, 206015, 329624, 412030, 824060, 1194887, 1648120, 2389774, 4779548, 5974435, 9559096, 11948870, 23897740, 47795480]

約数ペア:

[(1, 47795480), (2, 23897740), (4, 11948870), (5, 9559096), (8, 5974435), (10, 4779548), (20, 2389774), (29, 1648120), (40, 1194887), (58, 824060), (116, 412030), (145, 329624), (232, 206015), (290, 164812), (580, 82406), (1160, 41203)]