50874554768455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{6549589}}^1$

素因数の和:6550000

約数の個数: 48

約数和(自身を含む): 69116198971680

約数和(自身を除く): 18241644203225

約数列:

[1, 5, 11, 37, 55, 121, 185, 347, 407, 605, 1735, 2035, 3817, 4477, 12839, 19085, 22385, 41987, 64195, 141229, 209935, 706145, 1553519, 6549589, 7767595, 32747945, 72045479, 242334793, 360227395, 792500269, 1211673965, 2272707383, 2665682723, 3962501345, 11363536915, 13328413615, 24999781213, 29322509953, 84090173171, 124998906065, 146612549765, 274997593343, 420450865855, 924991904881, 1374987966715, 4624959524405, 10174910953691, 50874554768455]

約数ペア:

[(1, 50874554768455), (5, 10174910953691), (11, 4624959524405), (37, 1374987966715), (55, 924991904881), (121, 420450865855), (185, 274997593343), (347, 146612549765), (407, 124998906065), (605, 84090173171), (1735, 29322509953), (2035, 24999781213), (3817, 13328413615), (4477, 11363536915), (12839, 3962501345), (19085, 2665682723), (22385, 2272707383), (41987, 1211673965), (64195, 792500269), (141229, 360227395), (209935, 242334793), (706145, 72045479), (1553519, 32747945), (6549589, 7767595)]