16331324735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131561}}^1$

素因数の和:131675

約数の個数: 32

約数和(自身を含む): 22317125184

約数和(自身を除く): 5985800449

約数列:

[1, 5, 11, 37, 55, 61, 185, 305, 407, 671, 2035, 2257, 3355, 11285, 24827, 124135, 131561, 657805, 1447171, 4867757, 7235855, 8025221, 24338785, 40126105, 53545327, 88277431, 267726635, 296933177, 441387155, 1484665885, 3266264947, 16331324735]

約数ペア:

[(1, 16331324735), (5, 3266264947), (11, 1484665885), (37, 441387155), (55, 296933177), (61, 267726635), (185, 88277431), (305, 53545327), (407, 40126105), (671, 24338785), (2035, 8025221), (2257, 7235855), (3355, 4867757), (11285, 1447171), (24827, 657805), (124135, 131561)]