55562764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7537}}^1$

素因数の和:7657

約数の個数: 24

約数和(自身を含む): 103421360

約数和(自身を除く): 47858596

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 7537, 15074, 30148, 143203, 286406, 572812, 731089, 1462178, 2924356, 13890691, 27781382, 55562764]

約数ペア:

[(1, 55562764), (2, 27781382), (4, 13890691), (19, 2924356), (38, 1462178), (76, 731089), (97, 572812), (194, 286406), (388, 143203), (1843, 30148), (3686, 15074), (7372, 7537)]