58999780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 142724736

約数和(自身を除く): 83724956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3217, 3668, 4585, 6434, 9170, 12868, 16085, 18340, 22519, 32170, 45038, 64340, 90076, 112595, 225190, 421427, 450380, 842854, 1685708, 2107135, 2949989, 4214270, 5899978, 8428540, 11799956, 14749945, 29499890, 58999780]

約数ペア:

[(1, 58999780), (2, 29499890), (4, 14749945), (5, 11799956), (7, 8428540), (10, 5899978), (14, 4214270), (20, 2949989), (28, 2107135), (35, 1685708), (70, 842854), (131, 450380), (140, 421427), (262, 225190), (524, 112595), (655, 90076), (917, 64340), (1310, 45038), (1834, 32170), (2620, 22519), (3217, 18340), (3668, 16085), (4585, 12868), (6434, 9170)]