2550758740995

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{47888083}}^1$

素因数の和:47888211

約数の個数: 32

約数和(自身を含む): 4220281066752

約数和(自身を除く): 1669522325757

約数列:

[1, 3, 5, 15, 53, 67, 159, 201, 265, 335, 795, 1005, 3551, 10653, 17755, 53265, 47888083, 143664249, 239440415, 718321245, 2538068399, 3208501561, 7614205197, 9625504683, 12690341995, 16042507805, 38071025985, 48127523415, 170050582733, 510151748199, 850252913665, 2550758740995]

約数ペア:

[(1, 2550758740995), (3, 850252913665), (5, 510151748199), (15, 170050582733), (53, 48127523415), (67, 38071025985), (159, 16042507805), (201, 12690341995), (265, 9625504683), (335, 7614205197), (795, 3208501561), (1005, 2538068399), (3551, 718321245), (10653, 239440415), (17755, 143664249), (53265, 47888083)]