101426845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 146119680

約数和(自身を除く): 44692835

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 4199, 4831, 20995, 24155, 62803, 82127, 91789, 314015, 410635, 458945, 1067651, 1193257, 1560413, 5338255, 5966285, 7802065, 20285369, 101426845]

約数ペア:

[(1, 101426845), (5, 20285369), (13, 7802065), (17, 5966285), (19, 5338255), (65, 1560413), (85, 1193257), (95, 1067651), (221, 458945), (247, 410635), (323, 314015), (1105, 91789), (1235, 82127), (1615, 62803), (4199, 24155), (4831, 20995)]