51693838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{217201}}^1$

素因数の和:217227

約数の個数: 16

約数和(自身を含む): 93831264

約数和(自身を除く): 42137426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 217201, 434402, 1520407, 3040814, 3692417, 7384834, 25846919, 51693838]

約数ペア:

[(1, 51693838), (2, 25846919), (7, 7384834), (14, 3692417), (17, 3040814), (34, 1520407), (119, 434402), (238, 217201)]