49877892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 133922880

約数和(自身を除く): 84044988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 708, 828, 1021, 1062, 1357, 2042, 2124, 2714, 3063, 4071, 4084, 5428, 6126, 8142, 9189, 12213, 12252, 16284, 18378, 23483, 24426, 36756, 46966, 48852, 60239, 70449, 93932, 120478, 140898, 180717, 211347, 240956, 281796, 361434, 422694, 542151, 722868, 845388, 1084302, 1385497, 2168604, 2770994, 4156491, 5541988, 8312982, 12469473, 16625964, 24938946, 49877892]

約数ペア:

[(1, 49877892), (2, 24938946), (3, 16625964), (4, 12469473), (6, 8312982), (9, 5541988), (12, 4156491), (18, 2770994), (23, 2168604), (36, 1385497), (46, 1084302), (59, 845388), (69, 722868), (92, 542151), (118, 422694), (138, 361434), (177, 281796), (207, 240956), (236, 211347), (276, 180717), (354, 140898), (414, 120478), (531, 93932), (708, 70449), (828, 60239), (1021, 48852), (1062, 46966), (1357, 36756), (2042, 24426), (2124, 23483), (2714, 18378), (3063, 16284), (4071, 12252), (4084, 12213), (5428, 9189), (6126, 8142)]