25853378830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3235717}}^1$

素因数の和:3235788

約数の個数: 32

約数和(自身を含む): 50321886336

約数和(自身を除く): 24468507506

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 3235717, 6471434, 16178585, 32357170, 55007189, 110014378, 152078699, 275035945, 304157398, 550071890, 760393495, 1520786990, 2585337883, 5170675766, 12926689415, 25853378830]

約数ペア:

[(1, 25853378830), (2, 12926689415), (5, 5170675766), (10, 2585337883), (17, 1520786990), (34, 760393495), (47, 550071890), (85, 304157398), (94, 275035945), (170, 152078699), (235, 110014378), (470, 55007189), (799, 32357170), (1598, 16178585), (3995, 6471434), (7990, 3235717)]