53930141860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{55030757}}^1$

素因数の和:55030780

約数の個数: 36

約数和(自身を含む): 131743634652

約数和(自身を除く): 77813492792

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 55030757, 110061514, 220123028, 275153785, 385215299, 550307570, 770430598, 1100615140, 1540861196, 1926076495, 2696507093, 3852152990, 5393014186, 7704305980, 10786028372, 13482535465, 26965070930, 53930141860]

約数ペア:

[(1, 53930141860), (2, 26965070930), (4, 13482535465), (5, 10786028372), (7, 7704305980), (10, 5393014186), (14, 3852152990), (20, 2696507093), (28, 1926076495), (35, 1540861196), (49, 1100615140), (70, 770430598), (98, 550307570), (140, 385215299), (196, 275153785), (245, 220123028), (490, 110061514), (980, 55030757)]