5454813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 9486720

約数和(自身を除く): 4031907

約数列:

[1, 3, 7, 13, 21, 29, 39, 53, 87, 91, 159, 169, 203, 273, 371, 377, 507, 609, 689, 1113, 1131, 1183, 1537, 2067, 2639, 3549, 4611, 4823, 4901, 7917, 8957, 10759, 14469, 14703, 19981, 26871, 32277, 34307, 59943, 62699, 102921, 139867, 188097, 259753, 419601, 779259, 1818271, 5454813]

約数ペア:

[(1, 5454813), (3, 1818271), (7, 779259), (13, 419601), (21, 259753), (29, 188097), (39, 139867), (53, 102921), (87, 62699), (91, 59943), (159, 34307), (169, 32277), (203, 26871), (273, 19981), (371, 14703), (377, 14469), (507, 10759), (609, 8957), (689, 7917), (1113, 4901), (1131, 4823), (1183, 4611), (1537, 3549), (2067, 2639)]