56555020262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{809}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 94337732160

約数和(自身を除く): 37782711898

約数列:

[1, 2, 13, 26, 53, 97, 106, 194, 523, 689, 809, 1046, 1261, 1378, 1618, 2522, 5141, 6799, 10282, 10517, 13598, 21034, 27719, 42877, 50731, 55438, 66833, 78473, 85754, 101462, 133666, 156946, 360347, 423107, 557401, 659503, 720694, 846214, 1020149, 1114802, 1319006, 2040298, 2688743, 4159069, 5377486, 5500391, 8318138, 11000782, 22424671, 34953659, 41041379, 44849342, 54067897, 69907318, 82082758, 108135794, 291520723, 533537927, 583041446, 1067075854, 2175193087, 4350386174, 28277510131, 56555020262]

約数ペア:

[(1, 56555020262), (2, 28277510131), (13, 4350386174), (26, 2175193087), (53, 1067075854), (97, 583041446), (106, 533537927), (194, 291520723), (523, 108135794), (689, 82082758), (809, 69907318), (1046, 54067897), (1261, 44849342), (1378, 41041379), (1618, 34953659), (2522, 22424671), (5141, 11000782), (6799, 8318138), (10282, 5500391), (10517, 5377486), (13598, 4159069), (21034, 2688743), (27719, 2040298), (42877, 1319006), (50731, 1114802), (55438, 1020149), (66833, 846214), (78473, 720694), (85754, 659503), (101462, 557401), (133666, 423107), (156946, 360347)]