79122175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 113102136

約数和(自身を除く): 33979961

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 361, 475, 797, 1045, 1805, 3971, 3985, 5225, 8767, 9025, 15143, 19855, 19925, 43835, 75715, 99275, 166573, 219175, 287717, 378575, 832865, 1438585, 3164887, 4164325, 7192925, 15824435, 79122175]

約数ペア:

[(1, 79122175), (5, 15824435), (11, 7192925), (19, 4164325), (25, 3164887), (55, 1438585), (95, 832865), (209, 378575), (275, 287717), (361, 219175), (475, 166573), (797, 99275), (1045, 75715), (1805, 43835), (3971, 19925), (3985, 19855), (5225, 15143), (8767, 9025)]