54405972

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{599}}^1$

素因数の和:670

約数の個数: 72

約数和(自身を含む): 146328000

約数和(自身を除く): 91922028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 599, 783, 841, 1044, 1198, 1566, 1682, 1797, 2396, 2523, 3132, 3364, 3594, 5046, 5391, 7188, 7569, 10092, 10782, 15138, 16173, 17371, 21564, 22707, 30276, 32346, 34742, 45414, 52113, 64692, 69484, 90828, 104226, 156339, 208452, 312678, 469017, 503759, 625356, 938034, 1007518, 1511277, 1876068, 2015036, 3022554, 4533831, 6045108, 9067662, 13601493, 18135324, 27202986, 54405972]

約数ペア:

[(1, 54405972), (2, 27202986), (3, 18135324), (4, 13601493), (6, 9067662), (9, 6045108), (12, 4533831), (18, 3022554), (27, 2015036), (29, 1876068), (36, 1511277), (54, 1007518), (58, 938034), (87, 625356), (108, 503759), (116, 469017), (174, 312678), (261, 208452), (348, 156339), (522, 104226), (599, 90828), (783, 69484), (841, 64692), (1044, 52113), (1198, 45414), (1566, 34742), (1682, 32346), (1797, 30276), (2396, 22707), (2523, 21564), (3132, 17371), (3364, 16173), (3594, 15138), (5046, 10782), (5391, 10092), (7188, 7569)]