25852030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 22618370

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 1019, 2038, 2537, 5074, 5095, 10190, 12685, 25370, 43817, 60121, 87634, 120242, 219085, 300605, 438170, 601210, 2585203, 5170406, 12926015, 25852030]

約数ペア:

[(1, 25852030), (2, 12926015), (5, 5170406), (10, 2585203), (43, 601210), (59, 438170), (86, 300605), (118, 219085), (215, 120242), (295, 87634), (430, 60121), (590, 43817), (1019, 25370), (2038, 12685), (2537, 10190), (5074, 5095)]