54070030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6491}}^1$

素因数の和:6529

約数の個数: 48

約数和(自身を含む): 119894256

約数和(自身を除く): 65824226

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 6491, 8330, 12982, 32455, 45437, 64910, 90874, 110347, 220694, 227185, 318059, 454370, 551735, 636118, 772429, 1103470, 1544858, 1590295, 3180590, 3862145, 5407003, 7724290, 10814006, 27035015, 54070030]

約数ペア:

[(1, 54070030), (2, 27035015), (5, 10814006), (7, 7724290), (10, 5407003), (14, 3862145), (17, 3180590), (34, 1590295), (35, 1544858), (49, 1103470), (70, 772429), (85, 636118), (98, 551735), (119, 454370), (170, 318059), (238, 227185), (245, 220694), (490, 110347), (595, 90874), (833, 64910), (1190, 45437), (1666, 32455), (4165, 12982), (6491, 8330)]