25626292945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{4919}}^1$

素因数の和:5134

約数の個数: 48

約数和(自身を含む): 34550208000

約数和(自身を除く): 8923915055

約数列:

[1, 5, 11, 55, 79, 109, 121, 395, 545, 605, 869, 1199, 4345, 4919, 5995, 8611, 9559, 13189, 24595, 43055, 47795, 54109, 65945, 94721, 270545, 388601, 473605, 536171, 595199, 1041931, 1943005, 2680855, 2975995, 4274611, 5209655, 5897881, 21373055, 29489405, 42357509, 47020721, 64876691, 211787545, 235103605, 324383455, 465932599, 2329662995, 5125258589, 25626292945]

約数ペア:

[(1, 25626292945), (5, 5125258589), (11, 2329662995), (55, 465932599), (79, 324383455), (109, 235103605), (121, 211787545), (395, 64876691), (545, 47020721), (605, 42357509), (869, 29489405), (1199, 21373055), (4345, 5897881), (4919, 5209655), (5995, 4274611), (8611, 2975995), (9559, 2680855), (13189, 1943005), (24595, 1041931), (43055, 595199), (47795, 536171), (54109, 473605), (65945, 388601), (94721, 270545)]