25692645042010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{1993}}^1\times {\mathrm{32909}}^1$

素因数の和:35863

約数の個数: 64

約数和(自身を含む): 47399423132160

約数和(自身を除く): 21706778090150

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 911, 1822, 1993, 3986, 4555, 9110, 9965, 19930, 32909, 39173, 65818, 78346, 85699, 164545, 171398, 195865, 329090, 391730, 428495, 856990, 1415087, 1815623, 2830174, 3631246, 7075435, 9078115, 14150870, 18156230, 29980099, 59960198, 65587637, 78071789, 131175274, 149900495, 156143578, 299800990, 327938185, 390358945, 655876370, 780717890, 1289144257, 2578288514, 2820268391, 5640536782, 6445721285, 12891442570, 14101341955, 28202683910, 59750337307, 119500674614, 298751686535, 597503373070, 2569264504201, 5138529008402, 12846322521005, 25692645042010]

約数ペア:

[(1, 25692645042010), (2, 12846322521005), (5, 5138529008402), (10, 2569264504201), (43, 597503373070), (86, 298751686535), (215, 119500674614), (430, 59750337307), (911, 28202683910), (1822, 14101341955), (1993, 12891442570), (3986, 6445721285), (4555, 5640536782), (9110, 2820268391), (9965, 2578288514), (19930, 1289144257), (32909, 780717890), (39173, 655876370), (65818, 390358945), (78346, 327938185), (85699, 299800990), (164545, 156143578), (171398, 149900495), (195865, 131175274), (329090, 78071789), (391730, 65587637), (428495, 59960198), (856990, 29980099), (1415087, 18156230), (1815623, 14150870), (2830174, 9078115), (3631246, 7075435)]