47490014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 86091984

約数和(自身を除く): 38601970

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 169, 241, 286, 338, 482, 583, 689, 1166, 1378, 1859, 2651, 3133, 3718, 5302, 6266, 7579, 8957, 12773, 15158, 17914, 25546, 34463, 40729, 68926, 81458, 98527, 140503, 166049, 197054, 281006, 332098, 448019, 896038, 1826539, 2158637, 3653078, 4317274, 23745007, 47490014]

約数ペア:

[(1, 47490014), (2, 23745007), (11, 4317274), (13, 3653078), (22, 2158637), (26, 1826539), (53, 896038), (106, 448019), (143, 332098), (169, 281006), (241, 197054), (286, 166049), (338, 140503), (482, 98527), (583, 81458), (689, 68926), (1166, 40729), (1378, 34463), (1859, 25546), (2651, 17914), (3133, 15158), (3718, 12773), (5302, 8957), (6266, 7579)]