27885095

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 40158720

約数和(自身を除く): 12273625

約数列:

[1, 5, 7, 29, 35, 83, 145, 203, 331, 415, 581, 1015, 1655, 2317, 2407, 2905, 9599, 11585, 12035, 16849, 27473, 47995, 67193, 84245, 137365, 192311, 335965, 796717, 961555, 3983585, 5577019, 27885095]

約数ペア:

[(1, 27885095), (5, 5577019), (7, 3983585), (29, 961555), (35, 796717), (83, 335965), (145, 192311), (203, 137365), (331, 84245), (415, 67193), (581, 47995), (1015, 27473), (1655, 16849), (2317, 12035), (2407, 11585), (2905, 9599)]