5231789783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2089}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 6284044800

約数和(自身を除く): 1052255017

約数列:

[1, 11, 19, 23, 209, 253, 437, 521, 2089, 4807, 5731, 9899, 11983, 22979, 39691, 48047, 108889, 131813, 227677, 436601, 528517, 912893, 1088369, 2504447, 10041823, 11972059, 20679011, 25032487, 227469121, 275357357, 475617253, 5231789783]

約数ペア:

[(1, 5231789783), (11, 475617253), (19, 275357357), (23, 227469121), (209, 25032487), (253, 20679011), (437, 11972059), (521, 10041823), (2089, 2504447), (4807, 1088369), (5731, 912893), (9899, 528517), (11983, 436601), (22979, 227677), (39691, 131813), (48047, 108889)]