284280095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 386394624

約数和(自身を除く): 102114529

約数列:

[1, 5, 11, 43, 55, 71, 215, 355, 473, 781, 1693, 2365, 3053, 3905, 8465, 15265, 18623, 33583, 72799, 93115, 120203, 167915, 363995, 601015, 800789, 1322233, 4003945, 5168729, 6611165, 25843645, 56856019, 284280095]

約数ペア:

[(1, 284280095), (5, 56856019), (11, 25843645), (43, 6611165), (55, 5168729), (71, 4003945), (215, 1322233), (355, 800789), (473, 601015), (781, 363995), (1693, 167915), (2365, 120203), (3053, 93115), (3905, 72799), (8465, 33583), (15265, 18623)]