64032415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 78304320

約数和(自身を除く): 14271905

約数列:

[1, 5, 71, 317, 355, 569, 1585, 2845, 22507, 40399, 112535, 180373, 201995, 901865, 12806483, 64032415]

約数ペア:

[(1, 64032415), (5, 12806483), (71, 901865), (317, 201995), (355, 180373), (569, 112535), (1585, 40399), (2845, 22507)]