53449553030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{394549}}^1$

素因数の和:394629

約数の個数: 64

約数和(自身を含む): 109085184000

約数和(自身を除く): 55635630970

約数列:

[1, 2, 5, 10, 19, 23, 31, 38, 46, 62, 95, 115, 155, 190, 230, 310, 437, 589, 713, 874, 1178, 1426, 2185, 2945, 3565, 4370, 5890, 7130, 13547, 27094, 67735, 135470, 394549, 789098, 1972745, 3945490, 7496431, 9074627, 12231019, 14992862, 18149254, 24462038, 37482155, 45373135, 61155095, 74964310, 90746270, 122310190, 172417913, 232389361, 281313437, 344835826, 464778722, 562626874, 862089565, 1161946805, 1406567185, 1724179130, 2323893610, 2813134370, 5344955303, 10689910606, 26724776515, 53449553030]

約数ペア:

[(1, 53449553030), (2, 26724776515), (5, 10689910606), (10, 5344955303), (19, 2813134370), (23, 2323893610), (31, 1724179130), (38, 1406567185), (46, 1161946805), (62, 862089565), (95, 562626874), (115, 464778722), (155, 344835826), (190, 281313437), (230, 232389361), (310, 172417913), (437, 122310190), (589, 90746270), (713, 74964310), (874, 61155095), (1178, 45373135), (1426, 37482155), (2185, 24462038), (2945, 18149254), (3565, 14992862), (4370, 12231019), (5890, 9074627), (7130, 7496431), (13547, 3945490), (27094, 1972745), (67735, 789098), (135470, 394549)]