28305359830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{55541}}^1$

素因数の和:55713

約数の個数: 64

約数和(自身を含む): 57441980736

約数和(自身を除く): 29136620906

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 113, 205, 226, 410, 451, 565, 902, 1130, 1243, 2255, 2486, 4510, 4633, 6215, 9266, 12430, 23165, 46330, 50963, 55541, 101926, 111082, 254815, 277705, 509630, 555410, 610951, 1221902, 2277181, 3054755, 4554362, 6109510, 6276133, 11385905, 12552266, 22771810, 25048991, 31380665, 50097982, 62761330, 69037463, 125244955, 138074926, 250489910, 257321453, 345187315, 514642906, 690374630, 1286607265, 2573214530, 2830535983, 5661071966, 14152679915, 28305359830]

約数ペア:

[(1, 28305359830), (2, 14152679915), (5, 5661071966), (10, 2830535983), (11, 2573214530), (22, 1286607265), (41, 690374630), (55, 514642906), (82, 345187315), (110, 257321453), (113, 250489910), (205, 138074926), (226, 125244955), (410, 69037463), (451, 62761330), (565, 50097982), (902, 31380665), (1130, 25048991), (1243, 22771810), (2255, 12552266), (2486, 11385905), (4510, 6276133), (4633, 6109510), (6215, 4554362), (9266, 3054755), (12430, 2277181), (23165, 1221902), (46330, 610951), (50963, 555410), (55541, 509630), (101926, 277705), (111082, 254815)]