64450438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{46771}}^1$

素因数の和:46839

約数の個数: 16

約数和(自身を含む): 106078896

約数和(自身を除く): 41628458

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 46771, 93542, 608023, 1216046, 2478863, 4957726, 32225219, 64450438]

約数ペア:

[(1, 64450438), (2, 32225219), (13, 4957726), (26, 2478863), (53, 1216046), (106, 608023), (689, 93542), (1378, 46771)]