59796940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 143990784

約数和(自身を除く): 84193844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 431, 862, 991, 1724, 1982, 2155, 3017, 3964, 4310, 4955, 6034, 6937, 8620, 9910, 12068, 13874, 15085, 19820, 27748, 30170, 34685, 60340, 69370, 138740, 427121, 854242, 1708484, 2135605, 2989847, 4271210, 5979694, 8542420, 11959388, 14949235, 29898470, 59796940]

約数ペア:

[(1, 59796940), (2, 29898470), (4, 14949235), (5, 11959388), (7, 8542420), (10, 5979694), (14, 4271210), (20, 2989847), (28, 2135605), (35, 1708484), (70, 854242), (140, 427121), (431, 138740), (862, 69370), (991, 60340), (1724, 34685), (1982, 30170), (2155, 27748), (3017, 19820), (3964, 15085), (4310, 13874), (4955, 12068), (6034, 9910), (6937, 8620)]