49311308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6689}}^1$

素因数の和:6809

約数の個数: 24

約数和(自身を含む): 91786800

約数和(自身を除く): 42475492

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 6689, 7372, 13378, 26756, 127091, 254182, 508364, 648833, 1297666, 2595332, 12327827, 24655654, 49311308]

約数ペア:

[(1, 49311308), (2, 24655654), (4, 12327827), (19, 2595332), (38, 1297666), (76, 648833), (97, 508364), (194, 254182), (388, 127091), (1843, 26756), (3686, 13378), (6689, 7372)]