51453027396

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{388067}}^1$

素因数の和:388233

約数の個数: 72

約数和(自身を含む): 135606481920

約数和(自身を除く): 84153454524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1143, 1524, 2286, 3683, 4572, 7366, 11049, 14732, 22098, 33147, 44196, 66294, 132588, 388067, 776134, 1164201, 1552268, 2328402, 3492603, 4656804, 6985206, 11253943, 13970412, 22507886, 33761829, 45015772, 49284509, 67523658, 98569018, 101285487, 135047316, 147853527, 197138036, 202570974, 295707054, 405141948, 443560581, 591414108, 887121162, 1429250761, 1774242324, 2858501522, 4287752283, 5717003044, 8575504566, 12863256849, 17151009132, 25726513698, 51453027396]

約数ペア:

[(1, 51453027396), (2, 25726513698), (3, 17151009132), (4, 12863256849), (6, 8575504566), (9, 5717003044), (12, 4287752283), (18, 2858501522), (29, 1774242324), (36, 1429250761), (58, 887121162), (87, 591414108), (116, 443560581), (127, 405141948), (174, 295707054), (254, 202570974), (261, 197138036), (348, 147853527), (381, 135047316), (508, 101285487), (522, 98569018), (762, 67523658), (1044, 49284509), (1143, 45015772), (1524, 33761829), (2286, 22507886), (3683, 13970412), (4572, 11253943), (7366, 6985206), (11049, 4656804), (14732, 3492603), (22098, 2328402), (33147, 1552268), (44196, 1164201), (66294, 776134), (132588, 388067)]