109469945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 35827207

約数列:

[1, 5, 13, 65, 83, 103, 197, 415, 515, 985, 1079, 1339, 2561, 5395, 6695, 8549, 12805, 16351, 20291, 42745, 81755, 101455, 111137, 212563, 263783, 555685, 1062815, 1318915, 1684153, 8420765, 21893989, 109469945]

約数ペア:

[(1, 109469945), (5, 21893989), (13, 8420765), (65, 1684153), (83, 1318915), (103, 1062815), (197, 555685), (415, 263783), (515, 212563), (985, 111137), (1079, 101455), (1339, 81755), (2561, 42745), (5395, 20291), (6695, 16351), (8549, 12805)]