50498630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 112831488

約数和(自身を除く): 62332858

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 211, 263, 422, 455, 526, 910, 1055, 1315, 1477, 1841, 2110, 2630, 2743, 2954, 3419, 3682, 5486, 6838, 7385, 9205, 13715, 14770, 17095, 18410, 19201, 23933, 27430, 34190, 38402, 47866, 55493, 96005, 110986, 119665, 192010, 239330, 277465, 388451, 554930, 721409, 776902, 1442818, 1942255, 3607045, 3884510, 5049863, 7214090, 10099726, 25249315, 50498630]

約数ペア:

[(1, 50498630), (2, 25249315), (5, 10099726), (7, 7214090), (10, 5049863), (13, 3884510), (14, 3607045), (26, 1942255), (35, 1442818), (65, 776902), (70, 721409), (91, 554930), (130, 388451), (182, 277465), (211, 239330), (263, 192010), (422, 119665), (455, 110986), (526, 96005), (910, 55493), (1055, 47866), (1315, 38402), (1477, 34190), (1841, 27430), (2110, 23933), (2630, 19201), (2743, 18410), (2954, 17095), (3419, 14770), (3682, 13715), (5486, 9205), (6838, 7385)]